2-Thiabicyclohepta-3,6-dienes. 1. Aluminum Chloride Catalyzed Thermal Cycloaddition of 2-Butynedinitrile with Alkyl-Substituted Thiophenes

DOI: 10.1021/jo00345a014

Source and publish data:

Journal of Organic Chemistry p. 967 - 971 (1982)

Update date:2022-09-26

Topics:

Authors:

Hall, Richard H.

Hertog, Herman J. den

Reinhoudt, David N.

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1021/jo00345a014

Tetra- and trialkylthiophenes 4-6 react with 2-butynedinitrile in the presence of 1 equiv of aluminum chloride in dichloromethane at 0 deg C via <2 + 2> cycloaddition to 2-thiabicyclo<3.2.0>hepta-3,6-diene-6,7-dicarbonitriles 7-10 as the major products.Re

Full text of DOI:10.1021/jo00345a014

Products guided by the article

Product name:5-(1,1-dimethylethyl)-1,3-dimethyl-2-thiabicyclo<3.2.0>hepta-3,6-diene-6,7-dicarbonitrile

Cas No:80242-88-2

R&D Labs maybe for 80242-88-2

Qingdao Kingway Pharmtech Co., Ltd.

Contact:86-532-87118899

Address:No. 88, Middle Haixi Road, Jiaonan City, Qingdao, China
ANTAI BIO-TECH CO LTD

website:http://www.antaibio.com

Contact:0086-21-65663057

Address:Room 2108, Building 2，No. 489 Zhengli Road，200433
ChangZhou XiaQing Chemical Co., Ltd.

Contact:+86-519-88721665

Address:3# Hengluo Road, Henglin Town, Changzhou City, Jiangsu Province，China
Hangzhou utanpharma Co., Ltd

Contact:86-571-87758773

Address:Room604 ,6F, Block A1-3 Xixi Plaza,No. 588 Wenyi West RD, Hangzhou,310012, China
Shuanghe Bio-Technology Limited(expird)

Contact:+86-571-61710758,18968016640

Address:Jinqiao north road 916# Fuyang

Relevant to this article

An efficient synthesis of (E)-(2-arylpyrazino[1,2-a]pyrimidine-4-ylidene)acetonitriles and cyanomethyl appended pyrimidines

Doi:10.1016/j.tetlet.2006.11.136
(2007)
2-{2-[3-(Pyridin-3-yloxy)phenyl]-2H-tetrazol-5-yl}pyridine: A highly potent, orally active, metabotropic glutamate subtype 5 (mGlu5) receptor antagonist

Doi:10.1016/j.bmcl.2004.09.012
(2004)
ISOLATION OF DIHYDROCUSCOHYGRINE FROM PERUVIAN COCA LEAVES

Doi:10.1016/0031-9422(81)80048-9
(1981)
Reduction by a Model of NAD(P)H. 33. Steric and Electronic Effects on Asymmetric Reduction of 2-Acylpyridines

Doi:10.1246/bcsj.54.3482
(1981)
Toward the development of a cephalosporin-based dual-release prodrug for use in ADEPT

Doi:10.1021/jo048970i
(2004)
ASYMMETRIC HALOLACTONISATION REACTION-4 ASYMMETRIC SYNTHESIS OF OPTICALLY ACTIVE α,β-EPOXYALDEHYDES FROM α,β-UNSATURATED ACIDS

Doi:10.1016/S0040-4020(01)92348-8
(1981)

Article Doi