๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Synthesis of an active quaternary phosphonium salt and its application to the Wittig reaction: Kinetic study

โœ Scribed by Maw-Ling Wang; Biing-Lang Liu; Shan-Je Lin


Book ID
108161355
Publisher
Chinese Electronic Periodical Services
Year
2007
Tongue
English
Weight
942 KB
Volume
38
Category
Article
ISSN
0368-1653

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Reactions of the n-phosphonium salts of
โœ Noboru Yamazaki; Fukuji Higashi ๐Ÿ“‚ Article ๐Ÿ“… 1972 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 173 KB

Raoeived In Japan 25 Deoembu 1971; reoeived in IX for ~bliostian 31 Doeember 1971) We found that the N-phosphonium salt 1) of pyridine(1) was formed via.the oxidation of phosphorous acid and its esters with mercuric chloride in pyridine.

An efficient synthesis of optically acti
โœ Osamu Kitagawa; Hirotaka Izawa; Takeo Taguchi; Motoo Shiro ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 211 KB

A new axially chiral N-acryl-N-allyl-o-tert-butylanilide with high optical purity (96-97 %ee) was prepared in good yield from (S)-O-acetyl lactic acid and N-allyl o-t-butylaniline. Iodinemediated Diels-Alder reaction of the axially chiral N-acryl anilide with cyclopentadiene or isoprene proceeded wi