SYNTHESIS AND REACTIVITY OF NEW 1,1-DIPHENYL-2,5-DIHYDROPHOSPHOLIUM SALTS

Authors
CRISTAU HJ GRENIER J TORREILLES E
Citation
Hj. Cristau et al., SYNTHESIS AND REACTIVITY OF NEW 1,1-DIPHENYL-2,5-DIHYDROPHOSPHOLIUM SALTS, Phosphorus, sulfur and silicon and the related elements, 111(1-4), 1996, pp. 762-762
Citations number
2
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Phosphorus, sulfur and silicon and the related elements → ACNP
ISSN journal
10426507
Volume
111
Issue
1-4
Year of publication
1996
Pages
762 - 762
Database
ISI
SICI code
1042-6507(1996)111:1-4<762:SARON1>2.0.ZU;2-0
Abstract
We describe the first synthesis of new 1,1-diphenyl-2,5-dihydrophospho lium salts of type 1, These salts allow the access to interesting alka dienyl phosphine oxides 3 and trienes 4. Unfortunately we could not ob tain the strong nucleophilic diylide 5.