An improved stereoselective synthesis of 5-acyl-2-amino-4-aryl-3-cyano- 4,5-dihydrothiophenes

DOI: 10.1055/s-1997-1396

Source and publish data:

Synthesis p. 623 - 624 (1997)

Update date:2022-08-03

Topics:

Authors:

Samet, Aleksandr V.

Shestopalov, Anatolij M.

Nesterov, Vladimir N.

Semenov, Victor V.

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

Article abstract of DOI:10.1055/s-1997-1396

Sulfonium ylides generated from precursor bromides 2 react readily with arylidenecyanothioacetamides 1 to afford the title compounds with trans- configuration.

Full text of DOI:10.1055/s-1997-1396

Products guided by the article

Product name:(4R,5R)-5-(Adamantane-1-carbonyl)-2-amino-4-(4-methoxy-phenyl)-4,5-dihydro-thiophene-3-carbonitrile

Cas No:134513-92-1

R&D Labs maybe for 134513-92-1

Xinjiang Fufeng Biotechnologies Co., Ltd.

Contact:+86-539-7287111

Address:GANQUANPU INDUSTRIAL PARK, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA (TOUTUNHE DISTRICT) OF URUMQI
Shanghai Hohance Chemical Co., ltd

Contact:13914753421

Address:Fl.5；Bld. 70, Lane 1500; Xinfei Road
Xi'an Galaxy Chemicals CO., Ltd

Contact:86-29-89380370

Address:No.8, Gaoxin three road, Xi'an city.
Kraeber & Co GmbH

Contact:+49-4101-3053-0

Address:Waldhofstrasse 14 ,25474 Ellerbek Germany
Springchem New Material Technology Co.,Limited

website:http://www.spring-chem.com

Contact:86-21-62885108

Address:602B, Building 1, No. 641, Tianshan Road

Relevant to this article

A simple and efficient approach to quinazolinones under mild copper-catalyzed conditions

Doi:10.1002/anie.200804675
(2009)
Design and synthesis of novel pyrethriods containing eugenol moiety

Doi:10.1007/s00044-011-9809-8
(2012)
Nature of the intermediates in gold(I)-catalyzed cyclizations of 1,5-enynes

Doi:10.1002/chem.201101749
(2011)
Synthesis of the Mannosidase II Inhibitor Mannostatin A

Doi:10.1021/jo00013a006
(1991)
Etude de la cytotoxicite in vitro de derives du carbazole III. 3-Amino et 3-nitro-1,4-dimethyl-9H-carbazoles diversement substitutes en position 6

Doi:10.1016/0223-5234(90)90197-B
(1990)
A new synthesis of aryl fluorides: The reaction of caesium fluoroxysulfate with arylboronic acids and derivatives

Doi:10.1016/S0040-4020(01)80478-6
(1992)

Article Doi