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Generation of vinyl cations by nitrosation of N ‐silylated imines and enamines
Author(s) -
Alvarez Roberto martínez,
Hanack Michael,
Subramanian L. R.
Publication year - 1993
Publication title -
journal of physical organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.325
H-Index - 66
eISSN - 1099-1395
pISSN - 0894-3230
DOI - 10.1002/poc.610060107
Subject(s) - chemistry , dichloromethane , nitrosation , enamine , organic chemistry , medicinal chemistry , polymer chemistry , catalysis , solvent
The reaction of monosilylated imines and a disilylated enamine with nitrosyl salts in dichloromethane at −78°C is shown to proceed via intermediate vinyl diazonium salts and vinyl cations.