Volume 55; Issue 19

Journal of Organic Chemistry

Volume 55; Issue 19

1

Highly stereocontrolled total synthesis of leukotriene B4, 20-hydroxyleukotriene B4, leukotriene B3, and their analogs

Kobayashi, Yuichi, Shimazaki, Toshiyuki, Taguchi, Hideki, Sato, Fumie

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.70 MB

english, 1990

2

New functionalized Horner-Wadsworth-Emmons reagents: useful building blocks in the synthesis of polyunsaturated aldehydes. A short synthesis of (.+-.)-(E,E)-coriolic acid

Kann, Nina, Rein, Tobias, Aakermark, Bjoern, Helquist, Paul

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.70 MB

english, 1990

3

Convenient general method for the preparation of primary alkyllithiums by lithium-iodine exchange

Bailey, William F., Punzalan, Eric R.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 465 KB

english, 1990

4

Clean and convenient procedure for converting primary alkyl iodides and .alpha.,.omega.-diiodoalkanes into the corresponding alkyllithium derivatives by treatment with tert-butyllithium

Negishi, Eiichi, Swanson, Douglas R., Rousset, Christophe J.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 601 KB

english, 1990

5

3-Stannylcyclobutenediones as nucleophilic cyclobutenedione equivalents. Synthesis of substituted cyclobutenediones and cyclobutenedione monoacetals and the beneficial effect of catalytic copper iodide on the Stille reaction

Liebeskind, Lanny S., Fengl, Richard W.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 826 KB

english, 1990

6

Exploratory studies of the photochemistry of N-hydroxypyridine-2-thione esters. Generation of excited radicals by laser flash photolysis and in a conventional fluorescence spectrometer

Bohne, C., Boch, R., Scaiano, J. C.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.35 MB

english, 1990

7

Cleavage of 2-quinolinylmethyl ethers with copper salts: potential use as a protecting group for alcohols

Usypchuk, Laurie, Leblanc, Yves

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 547 KB

english, 1990

8

Structure of nitrated sulfobenzoic anhydride obtained from sulfobenzoic anhydride or saccharin

Puschett, Jules B., Rao, Butti S., Matyjaszewski, Krzysztof

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 288 KB

english, 1990

9

Zirconium tetra-tert-butoxide, an efficient and convenient basic reagent in organic synthesis. Utilization in cross and intramolecular aldol reactions

Sasai, Hiroaki, Kirio, Yoshie, Shibasaki, Masakatsu

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 380 KB

english, 1990

10

Vitamin C and isovitamin C derived chemistry. 4. Synthesis of some novel furanone chirons

Vekemans, Jozef A. J. M., Dapperens, Cornelis W. M., Claessen, Ron, Koten, Annemiek M. J., Godefroi, Erik F., Chittenden, Gordon J. F.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.23 MB

english, 1990

11

Copper azide as a new reagent for syn-SN2 displacement of .gamma.-sulfonyloxy-.alpha.,.beta.-unsaturated esters

Yamamoto, Yoshinori, Asao, Naoki

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 218 KB

english, 1990

12

Variation of NMR isotope shifts with increasing electron demand in carbocations

Forsyth, David A., Panyachotipun, Chitchanun, Pan, Yi, Moussa, Adel M., Youssef, Abdel Hamid A.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.55 MB

english, 1990

13

A new zinc difluorocarbenoid reagent

Dolbier, William R., Wojtowicz, Hanna, Burkholder, Conrad R.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 400 KB

english, 1990

14

Highly stereoselective syntheses involving N-alkyl-4,4,7 .alpha.-trimethyl-trans-octahydro-1,3-benzoxazine intermediates. 2. [Erratum to document cited in CA112(17):158171x]

Eliel, Ernest L., He, Xu Chang

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 116 KB

english, 1990

15

Studies of organosilicon chemistry. 107. N-(silylmethyl)-substituted ketene N,S-acetals as a synthetic equivalent of a novel 1,3-dipolar reagent, alkylideneazomethine ylides: synthesis and [3 + 2] cycloadditions

Hosomi, Akira, Miyashiro, Yuji, Yoshida, Ryoji, Tominaga, Yoshinori, Yanagi, Toshiharu, Hojo, Makoto

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 346 KB

english, 1990

16

Preparation and reactions of some (trimethylsilyl)cyclopropenes. Synthesis of in-out tricyclic [n.3.2.02,4] compounds, potential precursors to cyclopropaparacyclophanes [Erratum to document cited in CA112(5):35957a]

Garratt, Peter J., Tsotinis, Andrew

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 116 KB

english, 1990

17

Regiochemical effects associated with nucleophilic aromatic substitutions by bidentate sulfur nucleophiles

Gimbert, Yves, Moradpour, Alec, Merienne, Claude

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 495 KB

english, 1990

18

Reinvestigation and extension of the aluminum chloride induced reactions of resorcinol and hydroquinone with 3,6-dichloropyridazine

Coates, William J., McKillop, Alexander

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 422 KB

english, 1990

19

Generation and electrophilic reactions of the 2,2,2-trifluoro-1-(phenylthio)ethyl carbocation

Uneyama, Kenji, Momota, Makoto, Hayashida, Kazuaki, Itoh, Toshiyuki

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 652 KB

english, 1990

20

Regiospecific preparation of cyclobutenedione monoacetals

Liebeskind, Lanny S., Wirtz, Kevin R.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.37 MB

english, 1990

21

Regioselective reductive electrophilic substitution of 1,2,3-trimethoxybenzene and its 5-alkyl-substituted homologs

Azzena, Ugo, Denurra, Teresa, Melloni, Giovanni, Piroddi, Anna Maria

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 706 KB

english, 1990

22

Substitution reactions of 3-sulfolenyl dianions

Chou, Ta Shue, Tsai, Chung Ying, Huang, Lee Jui

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 594 KB

english, 1990

23

Masthead

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 163 KB

english, 1990

24

Regioselective synthesis of highly substituted furans via tantalum-alkyne complexes

Takai, Kazuhiko, Tezuka, Makoto, Kataoka, Yasutaka, Utimoto, Kiitiro

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 342 KB

english, 1990

25

Solvolysis of 1-adamantyl nitrate. A YONO2 scale and product partitioning in aqueous ethanol

Kevill, Dennis N., Hawkinson, David C.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 813 KB

english, 1990

26

2-Aryl-4-quinolones and fused quinolines from .beta.-chloroarylidenemalonates and related chloro esters [Erratum to document cited in CA112(19):178610t]

Hormi, Osmo E. O., Peltonen, Carita, Heikkila, Laila

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 116 KB

english, 1990

27

Triphenylsilane: a useful radical-based reducing agent

Lesage, M., Simoes, J. A. Martinho, Griller, D.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 306 KB

english, 1990

28

Opening of oxabicyclo[3.2.1]octenes with organolithium reagents. A route to cyclic and acyclic compounds with high stereocontrol

Lautens, Mark, Abd-El-Aziz, Alaa S., Lough, Alan

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 272 KB

english, 1990

29

Reactions of 2-vinylindoles with carbodienophiles: synthetic and mechanistic aspects

Eitel, Manfred, Pindur, Ulf

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 878 KB

english, 1990

30

Kinetics and mechanism of the oxidation of organic sulfides by N-bromobenzamide

Chowdhury, Kakuli, Banerji, Kalyan K.

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 366 KB

english, 1990