Volume 55; Issue 22

Journal of Organic Chemistry

Volume 55; Issue 22

1

The synthesis of pyrrolizidines and indolizidines by the intramolecular cycloaddition of azides with electron-rich 1,3-dienes. A synthetic equivalent of a nitrene-diene cycloaddition

Pearson, William H., Bergmeier, Stephen C., Degan, Samir, Lin, Ko Chung, Poon, Yam Foo, Schkeryantz, Jeffrey M., Williams, John P.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 2.92 MB

english, 1990

2

Dissymmetric calix[4]arenes with C2 and C4 symmetry

Wolff, Artur, Boehmer, Volker, Vogt, Walter, Ugozzoli, Franco, Andreetti, Giovanni D.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 333 KB

english, 1990

3

Building blocks for cascade polymers. 3. Facile elimination of nitrous acid from quaternary nitroalkanes

Weis, Claus D., Newkome, George R.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 302 KB

english, 1990

4

Chelation-controlled, palladium-catalyzed vinylic substitution reactions of vinyl ethers. 2-Arylethanal equivalents from aryl halides

Andersson, Carl Magnus, Larsson, Joakim, Hallberg, Anders

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 695 KB

english, 1990

5

Synthesis of antitumor cyclic peroxy ketals related to Chondrillin and Xestins A and B

Snider, Barry B., Shi, Zhongping

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 358 KB

english, 1990

6

Vilsmeier-Haack reaction with glutarimides. Synthesis of 2,6-dichloro-1,4-dihydropyridine-3,5-dicarboxaldehydes

Guzman, Angel, Romero, Moises, Maddox, Michael L., Muchowski, Joseph M.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 647 KB

english, 1990

7

.alpha.-Metalated tertiary enol carbamates. New acyl anion equivalents

Sengupta, Saumitra, Snieckus, Victor

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 451 KB

english, 1990

8

Conjugate reduction of .alpha.,.beta.-unsaturated carbonyl compounds by catecholborane

Evans, David A., Fu, Gregory C.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 384 KB

english, 1990

9

Use of zinc borohydride as an efficient and highly selective reducing agent. Selective reduction of ketones and conjugated aldehydes over conjugated enones

Sarkar, Dipak C., Das, Asish R., Ranu, Brindaban C.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 428 KB

english, 1990

10

Palladium-catalyzed allylic oxidation of cyclohexenes using molecular oxygen as oxidant

Bystroem, Styrbjoern, Larsson, E. Magnus, Aakermark, Bjoern

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 250 KB

english, 1990

11

Syn-anti conformational analysis of regular and modified nucleosides by 1D 1H NOE difference spectroscopy: a simple graphical method based on conformationally rigid molecules

Rosemeyer, Helmut, Toth, Gabor, Golankiewicz, Bozenna, Kazimierczuk, Zygmunt, Bourgeois, Werner, Kretschmer, Uwe, Muth, Heinz Peter, Seela, Frank

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 862 KB

english, 1990

12

Photochemistry of functionalized diphosphiranes

Gouygou, Maryse, Tachon, Christine, Koenig, Max, Dubourg, Antoine, Declercq, Jean Paul, Jaud, Joel, Etemad-Moghadam, Guita

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 2.74 MB

english, 1990

13

Amino alcohol and amino sugar synthesis by benzoylcarbamate cyclization

Knapp, Spencer, Kukkola, Paivi J., Sharma, Shashi, Dhar, T. G. Murali, Naughton, Andrew B. J.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 2.18 MB

english, 1990

14

Conformational study of N-substituted adenines by dynamic proton NMR: relatively high barrier to rotation about C6-N6 in N3,N6-disubstituted adenines

Reitz, Allen B., Graden, David W., Jordan, Alfonzo D., Maryanoff, Bruce E.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 821 KB

english, 1990

15

Enantioselective sulfoxidation of a fatty acid analog by baker's yeast

Buist, Peter H., Marecak, Dale M., Partington, Eric T., Skala, Paul

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 342 KB

english, 1990

16

Through-bond interactions of .beta.-carbonyl and .beta.-imine lone pairs with a cationic 2p orbital. Quantum calculations on bicyclo[2.2.2]oct-1-yl cation and derivatives

Carrupt, Pierre Alain, Vogel, Pierre

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 664 KB

english, 1990

17

Masthead

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 168 KB

english, 1990

18

Ab initio and semiempirical calculations on the tautomeric equilibria of N-unsubstituted and N-substituted benzotriazoles

Katritzky, Alan R., Yannakopoulou, Konstantina, Anders, Ernst, Stevens, John, Szafran, Miroslaw

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 611 KB

english, 1990

19

Studies on thermodynamics for hydrolysis. 3. Isokinetic temperature related to molecular location of reactants in coaggregates

Matsumoto, Yoko, Ueoka, Ryuichi

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 406 KB

english, 1990

20

Cubanourea: a cubane-propellane

Eaton, Philip E., Pramod, Kakumanu, Gilardi, Richard

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 654 KB

english, 1990

21

Synthesis of 11-nor-.DELTA.8-tetrahydrocannabinol-9-carboxylic acid methyl ester

Tius, Marcus A., Kannangara, G. S. Kamali

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 564 KB

english, 1990

22

Synthesis of 2,2-dialkyl-1-aminocyclopropanecarboxylic acids from .alpha.-chloro ketimines

De Kimpe, Norbert, Sulmon, Paul, Brunet, Pascal

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.10 MB

english, 1990

23

Radical ions and photochemical charge transfer phenomena. 27. Molecular recognition phenomena in the excited state: the meta photocycloaddition of cis- and trans-2,5-dihydro-2,5-dimethoxyfuran and cis-1,4-dimethoxycyclopent-2-ene to anisole

Mattay, Jochen, Rumbach, Thomas, Runsink, Jan

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 726 KB

english, 1990

24

Resolution of diastereomeric sulfoximines

Mock, William L., Zhang, Joyce Z., Ni, Chao Zhou, Clardy, Jon

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 420 KB

english, 1990

25

Stereochemistry of the formation and hydrolysis of a dithioether dication

Glass, Richard S., Broeker, Jeffrey L., Firouzabadi, Habib

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.08 MB

english, 1990

26

The chemistry of synthetic receptors and functional group arrays. 13. The intramolecular salt effect

Smith, Paul J., Wilcox, Craig S.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 493 KB

english, 1990

27

Chemistry of heterocyclic compounds. 136. 1,3,5-Tri[2,6]pyridacyclohexaphane-2,4,6-trione ketals: synthesis, structural analysis, and complexation

Newkome, George R., Joo, Young J., Evans, David W., Fronczek, Frank R., Baker, Gregory R.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 776 KB

english, 1990

28

A new, highly efficient method for isocarbacyclin synthesis based on tandem Claisen rearrangement and ene reactions

Mandai, Tadakatsu, Matsumoto, Shinichi, Kohama, Makoto, Kawada, Mikio, Tsuji, Jiro, Saito, Seiki, Moriwake, Toshio

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 405 KB

english, 1990

29

Relative rates for the addition reactions of the malonyl radical to substituted styrenes induced by cerium(IV) ammonium nitrate and tributyltin hydride. A comparison

Baciocchi, Enrico, Giese, Bernd, Farshchi, Hassan, Ruzziconi, Renzo

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 494 KB

english, 1990

30

Synthetic studies on the mevinic acids using the chiron approach: total synthesis of (+)-dihydromevinolin

Hanessian, Stephen, Roy, Patrick J., Petrini, Marino, Hodges, Paul J., Di Fabio, Romano, Carganico, Germano

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.80 MB

english, 1990