A STEREOSELECTIVE FORMATION OF (Z)-2-METHYL-2-ALKENOL BY THE WITTIG REACTION: ITS APPLICATION TO A SYNTHESIS OF NERYLACTONE AND (Z,Z)-FARNESYLACTONE

DOI: 10.1246/cl.1981.1711

Source and publish data:

Chemistry Letters p. 1711 - 1714 (1981)

Update date:2022-08-04

Topics:

Authors:

Sato, Kikumasa

Miyamoto, Osamu

Inoue, Seiichi

Kobayashi, Toru

Furusawa, Fumio

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

Article abstract of DOI:10.1246/cl.1981.1711

The Wittig reaction of benzyloxyacetone or tetrahydropyranyloxyacetone with 4-pentynylidenetriphenylphosphorane in salt-free conditions followed by removal of the protecting group afforded (Z)-2-methylhept-2-en-6-yn-1-ol in 95-96percent stereoselectivity.

Full text of DOI:10.1246/cl.1981.1711

Products guided by the article

Product name:1-((Z)-2,6-Dimethyl-undeca-2,6-dien-10-yne-4-sulfonyl)-4-methyl-benzene

Cas No:80713-09-3

R&D Labs maybe for 80713-09-3

TIANJIN GST CHEMICAL TECHNOLOGY CO., LTD

Contact:+86-22-25210964

Address:Room. 208, No. -12-C, No. 13, Xinbei Road, Tanggu District, New Haixin Area, Tianjin City, China
JiangXi Keyuan Biopharma Co., LTD.

Contact:+86-563-6833666

Address:Guangde Fine Chemical Zone, Anhui Province, China
Anhui Sunsing Chemicals Co.,Ltd

website:http://www.sunsingchem.com

Contact:0086-566-2023179

Address:Jin An industry park, Chizhou economic technical development zone, Anhui
jintan yufan Medicine Raw materials Co.,Ltd.(expird)

Contact:86-519-82808282

Address:6th,Jincheng Huangzhuang
Hebei Tianxiang Biological & Pharmaceutical Co., Ltd

Contact:86-0312-6615158

Address:No 42 fazhan street qingyuan county

Relevant to this article

RING OPENING OF CYCLOPROPYL KETONES ASSISTED BY THE TRIMETHYLSILYL GROUP

Doi:10.1246/cl.1982.79
(1982)
Partial acetylation of β-L(and D)-arabinose and methyl β-L(and D)-arabinopyranoside, and related 13C-n.m.r. studies

Doi:10.1016/S0008-6215(00)85259-3
(1981)
Doi:10.1007/BF00918619
(1961)
Ceramic boron carbonitrides for unlocking organic halides with visible light

Doi:10.1039/d1sc01028j
(2021)
Acid-induced Ring-opening of 2'-Substituted Spiro-10-ones

Doi:10.1246/bcsj.54.3869
(1981)
Intramolecular Cyclization of Peri-Substituted 1-Azidonaphthalenes. 3. Structural and Chemical Investigation of 1-(Arylamino)benzindazol-8(and -6)(1H)-ones Produced by Decomposition of Hydroxy-Substituted 8-Azido-1-(arylazo)naphthalenes

Doi:10.1021/jo00132a004
(1982)

Article Doi