Stereoconservative formation and reactivity of α-chalcogen- functionalized vinyllithium compounds from α-bromo-vinylic chalcogenides

DOI: 10.1055/s-1997-3227

Source and publish data:

Synlett p. 595 - 596 (1997)

Update date:2022-08-05

Topics:

Authors:

Braga, Antonio L.

Zeni, Gilson

De Andrade, Leandro H.

Silveira, Claudio C.

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

Article abstract of DOI:10.1055/s-1997-3227

Bromine/lithium exchange was performed upon treatment of α-bromo-vinylic chalcogenides with butyllithium in hexane at room temperature to provide α-chalcogen-vinyllithium intermediates quantitatively. Addition of electrophiles to the lithiated compounds g

Full text of DOI:10.1055/s-1997-3227

Products guided by the article

Product name:1-Heptene, 1-(methylthio)-, (1Z)-

Cas No:59836-86-1

R&D Labs maybe for 59836-86-1

Fujian Wanke Pharmaceutical Co., LTD.

Contact:+86-598-5026002

Address:Economic development zone,jiangle county
LIAOYANG WANRONG CHEMICALS COMPANY LIMITED

Contact:86-419-2390789

Address:XINLI VILLAGE , DONG NINGWEI COUNTY,TAIZIHE DISTRICT, LIAOYANG , LIAONING
QINGDAO NEW FLOURISH INTERNATIOANAL TRADE CO., LTD.

Contact:+86 532 80861829

Address:No. 1, Yinchuan East Road, 266061, Qingdao, China
WUHAN WELLSONG INT'L CO.,LTD

Contact:+86-27-85733560

Address:NO.308,QINGNIAN RD.,WUHAN,CHINA
Chengdu Push Bio-technology Co., Ltd

Contact:--

Address:No.8 Wuke West Second Road, Wuhou

Relevant to this article

Synthesis of Aromatic (E)- or (Z)-α,β-Unsaturated Amides with Total or Very High Selectivity from α,β-Epoxyamides and Samarium Diiodide

Doi:10.1021/jo0349577
(2003)
A formal regio and stereoselective total synthesis of estrone. A convenient synthesis of D homoestrone

Doi:10.1021/ja00427a057
(1976)
Sulfonylimino group transfer reaction using imino-λ³-iodanes with I₂ as catalyst under metal-free conditions

Doi:10.3390/molecules24050979
(2019)
Sulfonylureas as dual acting agents - Synthesis and biological activity

Doi:10.1002/jccs.200700111
(2007)
Studies on 2-aziridinecarboxylic acid. VIII. Total synthesis of actinomycin D and its serine analogue via ring-opening reaction of 1-benzyloxycarbonyl-2-aziridinecarboxylic acid moiety

Doi:10.1246/bcsj.55.3237
(1982)
Doi:10.1007/BF02887105
(1933)

Article Doi