Pishchimuka's intramolecular rearrangement. The general method for the synthesis of 2-Oxo-1,2,lambda(5)-thiaphoapholanes and thiaphosphorinanes

Authors
Bykhovskaya, OV Aladzheva, IM Lobanov, DI Petrovskii, PV Lysenko, KA Mastryukova, TA
Citation
Ov. Bykhovskaya et al., Pishchimuka's intramolecular rearrangement. The general method for the synthesis of 2-Oxo-1,2,lambda(5)-thiaphoapholanes and thiaphosphorinanes, RUSS J G CH, 71(3), 2001, pp. 359-365
Citations number
16
Categorie Soggetti
Chemistry
Journal title
RUSSIAN JOURNAL OF GENERAL CHEMISTRY
ISSN journal
10703632 → ACNP
Volume
71
Issue
3
Year of publication
2001
Pages
359 - 365
Database
ISI
SICI code
1070-3632(200103)71:3<359:PIRTGM>2.0.ZU;2-N
Abstract
A new method is developed for the synthesis of 2-substituted 2-oxo-1,2 lamb da (5)-thiaphospholanes and thiaphosphorinanes (thiolphostones) on the basi s of intramolecular Pishchimuka rearrangement of thiophosphonic and thiopho sphinic esters with omega -chloroalkyl substituentsat the phosphorus atom. Intermediate compound in the Pishchimuka rearrangement, 2-ethyl-2-ethoxy-1, 2 lambda (4)-thiaphospholanium perchlorate, was isolated.