Volume 55; Issue 4

Journal of Organic Chemistry

Volume 55; Issue 4

1

Photorearrangements of bridgehead-aryl-substituted dibenzobarrelenes. Steady-state and laser flash photolysis studies

Pratapan, S., Ashok, K., Gopidas, K. R., Rath, N. P., Das, P. K., George, M. V.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.18 MB

english, 1990

2

Chemistry of oxaziridines. 13. Synthesis, reactions, and properties of 3-substituted 1,2-benzisothiazole 1,1-dioxide oxides

Davis, Franklin A., Towson, James C., Vashi, Dhiru B., ThimmaReddy, R., McCauley, John P., Harakal, Mark E., Gosciniak, Donald J.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.11 MB

english, 1990

3

Reduction of o-hydroxybenzaldehydes by aqueous titanium trichloride. A new route to 2-(benzofuran-2-yl)phenols

Clerici, Angelo, Porta, Ombretta, Arnone, Alberto

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.16 MB

english, 1990

4

Synthesis of .alpha.-(halomethyl)cycloalkanones

Wenkert, Ernest, Arrhenius, Thomas S., Bookser, Brett, Guo, Ming, Mancini, Pedro

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.29 MB

english, 1990

5

General method for the synthesis of bridged indole alkaloids. Nucleophilic addition of indoleacetic ester enolates to N-alkylpyridinium salts

Bennasar, M. Lluisa, Alvarez, Mercedes, Lavilla, Rodolfo, Zulaica, Ester, Bosch, Joan

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.45 MB

english, 1990

6

Secondary .alpha.-deuterium isotope effects in the formation of imines

Rossi, Maria Helena, Stachissini, Antonia Sonia, Do Amaral, Luciano

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 492 KB

english, 1990

7

Biocatalytic resolutions of .alpha.-methylene-.beta.-hydroxy esters and ketones

Burgess, Kevin, Jennings, Lee D.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 259 KB

english, 1990

8

Kinetics of the reaction between carbon dioxide and tertiary amines

Crooks, John E., Donnellan, J. Paul

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 388 KB

english, 1990

9

Synthesis of all 2,3,4-trimethoxy-5-hexenal (5,6-dideoxy-2,3,4-tri-O-methylaldohex-5-enose) isomers

Fuerstner, Alois, Weidmann, Hans

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.16 MB

english, 1990

10

Enantiospecific synthesis of an aziridinobenzazocinone, an advanced intermediate containing the core nucleus of FR900482 and FK973

Jones, Robert J., Rapoport, Henry

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1007 KB

english, 1990

11

Proximate charge effects. 8. Ion pair formation as an assembly process in ester aminolysis

Haberfield, Paul, Cincotta, Joseph J.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 681 KB

english, 1990

12

Ozonolysis of substituted uracils

Matsui, Masaki, Kamiya, Kazusaki, Shibata, Katsuyoshi, Muramatsu, Hiroshige, Nakazumi, Hiroyuki

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 504 KB

english, 1990

13

Geminal alkylation: substitutions of allyl sulfones. Regiocontrol via molybdenum catalysis

Trost, Barry M., Merlic, Craig A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 351 KB

english, 1990

14

Synthesis of 2,3-dihydro-8-(3-hydroxy-3-methylbut-1-enyl)-7-methoxy-2-phenyl-4H-1-benzopyran-4-one: a novel structure for falciformin

Parmar, Virinder S., Gupta, Sandhya, Sharma, Rakesh K., Sharma, Varun K.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 595 KB

english, 1990

15

Stereoselective addition of enol silanes to nitro olefins. A simple synthesis of compounds related to the insect antifeedants azadiradione and gedunin

Fernandez Mateos, A., De la Fuente Blanco, Jesus A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 848 KB

english, 1990

16

A general procedure for the selective oxidation of sulfides to sulfoxides by nitric acid: tetrabromoaurate(III) catalyst in a biphasic system

Gasparrini, Francesco, Giovannoli, Mario, Misiti, Domenico, Natile, Giovanni, Palmieri, Gianni

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 874 KB

english, 1990

17

Difunctionalized 4-nitroisoxazoles as dienophiles in Diels-Alder reactions

Nesi, Rodolfo, Giomi, Donatella, Papaleo, Sandro, Corti, Marco

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 544 KB

english, 1990

18

Synthesis of rigid, heterocyclic dipeptide analogs

Kempf, Dale J., Condon, Stephen L.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 742 KB

english, 1990

19

Reduction of .alpha.-diketones and .alpha.-keto esters with hydrogen iodide in acetic anhydride-acetic acid

Zoeller, Joseph R., Ackerman, Carolyn J.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 451 KB

english, 1990

20

Cyclic sulfates: useful substrates for selective nucleophilic substitution

Berridge, Marc S., Franceschini, Mark P., Rosenfeld, Eric, Tewson, Timothy J.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1010 KB

english, 1990

21

Synthesis of 2-[[(p-nitrophenyl)sulfonyl]oxy] 3-keto esters from 3-keto esters and (p-nitrophenyl)sulfonyl peroxide

Hoffman, Robert V., Wilson, Anna Lee, Kim, Hwa Ok

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 592 KB

english, 1990

22

Syntheses of novel substituted porphyrins by the mercuration and palladium/olefin methodology

Morris, Ian K., Snow, Kevin M., Smith, Norman W., Smith, Kevin M.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 844 KB

english, 1990

23

Transition metal catalyzed intramolecular cyclizations of (trichloromethyl)alkenes

Lee, Gary M., Weinreb, Steven M.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 649 KB

english, 1990

24

Ruthenium complex catalyzed intermolecular hydroacylation and transhydroformylation of olefins with aldehydes

Kondo, Teruyuki, Akazome, Motohiro, Tsuji, Yasushi, Watanabe, Yoshihisa

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 787 KB

english, 1990

25

Direct polynitroaliphatic alcohol addition to alkenes. 1. Synthesis of new 2-fluoro-2,2-dinitroethyl acetals and ethers

Cochoy, Robert E., McGuire, Raymond R., Shackelford, Scott A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 808 KB

english, 1990

26

Regiocontrolled nucleophilic addition to selectively activated p-quinone diimines: alternative preparation of a key intermediate employed in the preparation of the CC-1065 left-hand subunit

Boger, Dale L., Zarrinmayeh, Hamideh

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.74 MB

english, 1990

27

Synthetic methods and reactions. 147. Aluminum chloride-catalyzed dichlorophosphorylation of saturated hydrocarbons with phosphorus trichloride in methylene chloride solution

Olah, George A., Farooq, Omar, Wang, Qi, Wu, An Hsiang

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 491 KB

english, 1990

28

Reactions of 2-phenylethyl and 3-phenylpropyl carbinols with fluorosulfuric acid

Bright, Steven T., Coxon, James M., Steel, Peter J.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 864 KB

english, 1990

29

Hydroboration. 85. Synthesis and hydroboration of (-)-2-phenylapopinene. Comparison of mono(2-phenylapoisopinocampheyl)borane with its 2-methyl and 2-ethyl analogs for the chiral hydroboration of representative alkenes

Brown, Herbert C., Weissman, Steven A., Perumal, P. T., Dhokte, U. P.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1009 KB

english, 1990

30

Highly diastereoselective alkylation of chiral tin(II) enolates onto cyclic acyl imines. An efficient asymmetric synthesis of bicyclic alkaloids bearing a nitrogen atom ring juncture

Nagao, Yoshimitsu, Dai, Wei Min, Ochiai, Masahito, Tsukagoshi, Shigeru, Fujita, Eiichi

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.22 MB

english, 1990

31

Use of metal carbonyl complexes to achieve high enantioselectivity in the asymmetric allylboration of unsaturated aldehydes

Roush, William R., Park, Jae Chan

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 933 KB

english, 1990

32

Formal 2 + 2 and 3 + 2 cycloaddition reactions of 2H-chromenes with 2-alkoxy-1,4-benzoquinones: regioselective synthesis of substituted pterocarpans

Engler, Thomas A., Reddy, Jayachandra P., Combrink, Keith D., Vander Velde, David

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 937 KB

english, 1990

33

T-2 toxin biosynthesis: origin of the isovalerate side chain

VanMiddlesworth, Frank, Beremand, Marian N., Isbell, Terry A., Weisleder, David

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 481 KB

english, 1990

34

A directed metalation of N-tert-butyl-N-methyl-2-methoxybenzamide. Short syntheses of 2-methoxy-6-methylbenzoic acid and lunularic acid

Reitz, David B., Massey, Steven M.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 729 KB

english, 1990

35

Cephalotaxine analogs: stereospecific synthesis of spiro-fused 3-benzazepine and 1,3-benzodiazepine derivatives

Gardiner, John M., Bryce, Martin R., Bates, Paul A., Hursthouse, Michael B.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 888 KB

english, 1990

36

Total synthesis of (+)-hitachimycin

Smith, Amos B., Rano, Thomas A., Chida, Noritaka, Sulikowski, Gary A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 366 KB

english, 1990

37

Synthesis and reactions of 7-chloro-7-cyano-6b,7,8,8a-tetrahydrocyclobut[a]acenaphthylene

Plummer, B. F., Songster, M.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 699 KB

english, 1990

38

Biosynthesis of furaquinocins A and B

Funayama, Shinji, Ishibashi, Masami, Komiyama, Kanki, Omura, Satoshi

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 248 KB

english, 1990

39

1,4-Diene-derived (.eta.3-allyl)palladium complexes. 5. trans-Bis(5-acetoxy-1,2,3-.eta.3-cyclohexenyl)palladium complexes by palladium(II)-promoted addition of acetate to 1,4-cyclohexadienes

Soederberg, Bjoern C., Aakermark, Bjoern, Chen, Yueh Huey, Hall, Stan S.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 907 KB

english, 1990

40

Synthetic applications of electrochemically produced .alpha.-methoxy amides. 5. A short enantiodivergent synthesis of the Geissman-Waiss lactone

Thaning, Mikkel, Wistrand, Lars G.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 419 KB

english, 1990

41

New quinolizidine alkaloids from Lupinus argenteus and its hosted root parasite Castilleja sulphurea. Stereochemistry and conformation of some naturally occurring cyclic carbinolamides

Arslanian, Robert L., Harris, Guy H., Stermitz, Frank R.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 929 KB

english, 1990

42

A new rearrangement of alkoxybenzyl anions

Bates, Robert B., Siahaan, Teruna J., Suvannachut, Kessara

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 954 KB

english, 1990

43

Stereochemical assignments via cyclic derivatives: a cautionary note

Burgess, Kevin, Ohlmeyer, Michael J., Whitmire, Kenton H.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.01 MB

english, 1990

44

Cyclophanes. 32. Bridging of the [2.2]paracyclophane nucleus by a phenanthrene unit

Hopf, Henning, Mlynek, Cornelia

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 492 KB

english, 1990

45

Synthesis of hydroxyquinones and related compounds: semisquaric acids, (.+-.)-terreic acid, (.+-.)-perezone and (.+-.)-isoperezone

Enhsen, Alfons, Karabelas, Kostas, Heerding, Julia M., Moore, Harold W.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.24 MB

english, 1990

46

Asymmetric synthesis. 21. The first enantioselective synthesis of natural (+)-tetraponerine-8: a new extension of the CN(R,S) method to an uncommon skeleton

Yue, Chongwei, Royer, Jacques, Husson, Henri Philippe

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 267 KB

english, 1990

47

The first enantioselective synthesis of fortamine, the 1,4-diaminocyclitol moiety of fortimicin A, by chemicoenzymatic approach

Kobayashi, Susumu, Kamiyama, Keiji, Ohno, Masaji

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.23 MB

english, 1990

48

The mechanism of the olefin-to-carbene rearrangement for 9-phenyl-1(9)-homocubene

Eaton, Philip E., White, Andrew J.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 993 KB

english, 1990

49

Reaction of trithiolanes with dihalocarbenes under phase-transfer catalysis. A convenient synthesis of trithiocarbonates and thionocarbonates

Ghosh, Tirthankar

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 228 KB

english, 1990

50

Structure and reactivity in 9,10-bridged anthracenes

Rosenfeld, Stuart M., Shedlow, Alexandra M., Kirwin, Jacqueline M., Amaral, Carol A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.08 MB

english, 1990

51

Experimental and theoretical study of the dimetalation of phenylacetylene and (1-naphthyl)acetylene

Klusener, Peter A. A., Hanekamp, Jaap C., Brandsma, Lambert, Schleyer, Paul v. R.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.15 MB

english, 1990

52

A highly convergent synthesis of benzimidazolylpiperidines

Carr, Albert A., Hay, David A., Kane, John M., Staeger, Michael A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 468 KB

english, 1990

53

Synthesis of endo,endo-2,5-bis[(diphenylphosphino)methyl]bicyclo[2.2.1]heptane, a chelating diphosphine with a natural bite angle of 120.degree.

Casey, Charles P., Whiteker, Gregory T.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 433 KB

english, 1990

54

Basic strength of 9-methyl-9-azabicyclo[3.3.1]non-1-ene, a poorly conjugated bridgehead enamine

Chiang, Y., Kresge, A. J., Walsh, P. A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 239 KB

english, 1990

55

Chiral synthesis of polyketide-derived natural products. 28. Synthesis of 16-membered macrolide aglycons, carbonolide A, leuconolides, and maridonolides, via carbonolide B type compounds by virtue of completely stereoselective epoxidation and reduction based on the conformational control of macrolide rings with protecting groups

Nakajima, Noriyuki, Uoto, Kouichi, Matsushima, Tomohiro, Yonemitsu, Osamu, Goto, Hitoshi, Osawa, Eiji

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 719 KB

english, 1990

56

Diels-Alder reactions of cycloalkenones. 18. Unusual Diels-Alder reactions of eucarvone

Guo, Ming, Minuti, Lucio, Taticchi, Aldo, Wenkert, Ernest

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.10 MB

english, 1990

57

A new synthesis of .alpha.-phosphinoyl cycloalkanones by phosphinylation of cycloalkanone enolates. Crystal and molecular structure of 2-(diphenylphosphinoyl)-3-[tris(methylthio)methyl]cyclopentanone and 2-(diphenylphosphinoyl)-3-carbomethoxycyclopentanone

Mikolajczyk, Marian, Kielbasinski, Piotr, Wieczorek, Michal W., Blaszczyk, Jaroslaw, Kolbe, Alfred

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 758 KB

english, 1990

58

Intramolecular Diels-Alder reactions of sulfur-substituted dienes via 3-sulfolenes

Chou, Shang Shing P., Wey, Shiow Jyi

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 669 KB

english, 1990

59

Masthead

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 170 KB

english, 1990

60

Application of NMR techniques to the structural elucidation of isomeric phenolic biphenyls

Huber, Edward W., Parker, Roger A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 510 KB

english, 1990

61

Electrochemical oxidation of xanthosine. Isolation and structure elucidation of a new dimeric xanthine nucleoside

Ji, Xinhua, Subramanian, P., Van der Helm, Dick, Dryhurst, Glenn

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.33 MB

english, 1990

62

Organic photochemistry. Part 85. Photoactivation through (.pi.* + .sigma.*) LUMO mixing. Photochemistry and photophysics of the 7-chloro-2-(trimethylsiloxy)norbornenes

Nash, John J., Morrison, Harry

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 387 KB

english, 1990

63

Electrophilic substitution reactions of benz[a]indeno[1,2,3-cd]azulene

Toda, Takashi, Minabe, Masahiro, Yoshida, Masaaki, Tobita, Keisuke

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 563 KB

english, 1990

64

General procedure for the synthesis of o-aminophenylacetates by a modification of the Gassman reaction

Johnson, Paul D., Aristoff, Paul A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 292 KB

english, 1990

65

Solution and crystal structures of (+)-hitachimycin (stubomycin)

Smith, Amos B., Wood, John L., Rizzo, Carmelo J., Furst, George T., Carroll, Patrick J., Donohue, Jerry, Omura, Satoshi

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 376 KB

english, 1990

66

Radical .alpha.-allylation of alkyl-substituted .alpha.-(phenylseleno)cycloalkanones

Toru, Takeshi, Okumura, Tatsuya, Ueno, Yoshio

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 611 KB

english, 1990