Synthesis of conjugated ?-dimethylaminocarbonyl compounds containing an azomethine fragment
作者:Zh. A. Krasnaya、V. S. Bogdanov
DOI:10.1007/bf00963505
日期:1991.10
Methods have been studied for synthesis of conjugated omega-dimethylaminocarbonyl compounds containing an azomethine fragment. The structures were established of all products from reaction of 2-aza-3-dimethylaminoacrolein acetal with CH-acids and of DMF acetal and beta-dimethylaminoacrolein aminal with primary amines. It was shown that in many cases these reactions are accompanied by cleavage of the C=N, C-N and C=C bonds.
Selective alkylation reactions with vinamidinium salts
作者:Vasu Nair、Curt S. Cooper
DOI:10.1016/s0040-4039(00)77433-8
日期:1980.1
Synthesis of dyes containing fluorine atoms in the polymethine chain
作者:Zh. A. Krasnaya、T. S. Stytsenko、V. S. Bogdanov、N. V. Monich、M. M. Kul'chitskii、S. V. Pazenok、L. M. Yagupol'skii
DOI:10.1007/bf00958049
日期:1989.3
NAIR V.; COOPER C. S., TETRAHEDRON LETT., 1980, 21, NO 33, 3155-3158
作者:NAIR V.、 COOPER C. S.
DOI:——
日期:——
NAIR, V.;COOPER, C. S., J. ORG. CHEM., 1981, 46, N 23, 4759-4765