Chemistry of Heterocyclic Compounds p. 607 - 611 (1982)
Update date:2022-08-05
Topics:
Sharanina
Promonenkov
Marshtupa
Pashchenko
Puzanova
Sharanin
Klyuev
Gusev
Gnatusina
The reaction of 3-methyl-1-phenyl-5-pyrazolene with arylideneamino nitriles in alcohol leads to the formation of 3-methyl-4(1-aryl-2,2-dicyanoethyl)-5-pyrazolones, which are readily cyclized in the presence of bases to the corresponding 6-amino-5-cyano-3-
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Doi:10.1021/ja00384a061
(1982)Doi:10.1002/hlca.19820650614
(1982)Doi:10.1021/ja01864a062
(1940)Doi:10.1021/ja00342a047
(1983)Doi:10.1055/s-1982-29974
(1982)Doi:10.1021/jo00073a052
(1993)
