A cobalt-complexed propyanl in organic synthesis: A highly stereoselective total synthesis of bengamide E

DOI: 10.1016/0040-4039(94)85036-4

Source and publish data:

Tetrahedron Letters p. 6899 - 6902 (1994)

Update date:2022-08-05

Topics:

Authors:

Mukai, Chisato

Kataoka, Osamu

Hanaoka, Miyoji

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

Article abstract of DOI:10.1016/0040-4039(94)85036-4

A highly stereoselective aldol reaction of the cobalt-complexed 4-methylpent-2-ynal 2 with O-silyl ketene O,S-acetal 3 provided the syn-aldol product, which was subsequently converted to (+)-bengamide E through optical resolution and the second diastereoselective aldol reaction as crucial steps.

Full text of DOI:10.1016/0040-4039(94)85036-4

Products guided by the article

Product name:((Z)-2-Benzyloxy-1-tert-butylsulfanyl-vinyloxy)-trimethyl-silane

Cas No:171622-66-5

R&D Labs maybe for 171622-66-5

Wuxi Pharma-Trading Import & Export Co.,Ltd.

Contact:+86-510-82304590 82716390

Address:Room 523,Youzu Alliance Building,No.88 Renmin Zhonglu,Wuxi,Jiangsu,China
Rely Chemicals Ltd.

Contact:+86-518-81061113

Address:No. 8 Lingzhou Road, Lianyungang, Jiangsu, China
Rizhao Lanxing Chemical Indusrial Co.,Ltd

Contact:86-633-2616708

Address:NO.15 West road Shenglan, Lanshan district, Rizhao City
SJZ THLD IMP & EXP CO LTD

website:http://www.truewingroup.com

Contact:86-311-66699812

Address:NO.600 ZHONGSHAN EAST ROAD SHIJIAZHUANG
Hangzhou jls Flame Retardants Chemical Co.,Ltd

Contact:+86-571-87250387/87250386

Address:MOGANSHAN RODA 1418# SHANGCHENG INDUSTRIAL PARK

Relevant to this article

Doi:10.1021/bi00858a027
(1967)
Synthesis and configurational assignment of (R) and (S)-2-bromohexadecanoic acids

Doi:10.1016/0957-4166(95)00305-9
(1995)
β-Elimination of protected aldono-1,4-lactones as a general approach to the synthesis of 2-keto-3-deoxyaldonic acids containing four to six carbon atoms

Doi:10.1016/0008-6215(95)00124-C
(1995)
Synthesis and characterization of iron(2+) and ruthenium(2+) diimino-, diamino- and diamido-diphosphine complexes. X-ray crystal structure of trans-RuCl₂(P₂N₂C₂H₄) · CHCl₃

Doi:10.1016/0277-5387(95)00385-1
(1996)
Convenient synthesis of dithiooxamides from N-arylimino-1,2,3- dithiazoles

Doi:10.1055/s-1999-3555
(1999)
Synthesis of novel lantern-shaped molecules based on resorcin[4]arene and m-terphenyl units

Doi:10.1016/0040-4039(95)01610-T
(1995)

Article Doi