REGENERATION OF ALPHA-HALOALDEHYDES FROM ALPHA-HALODIMETHYLACETALS

Authors
BONI M GHELFI F PAGNONI UM PINETTI A
Citation
M. Boni et al., REGENERATION OF ALPHA-HALOALDEHYDES FROM ALPHA-HALODIMETHYLACETALS, Synthetic communications, 23(13), 1993, pp. 1915-1921
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
23
Issue
13
Year of publication
1993
Pages
1915 - 1921
Database
ISI
SICI code
0039-7911(1993)23:13<1915:ROAFA>2.0.ZU;2-K
Abstract
Alpha-Chlorodimethylacetals are hydrolysed in a mixture of acetic acid and aq. HCI (3.5 M) to alpha-chloroaldehydes in excellent yields. On replacing HCI by HBr the same procedure is applied to alpha-bromodimet hylacetals.