Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Rostislav Е Trifonov"'
Autor:
Ilya V. Kornyakov, Daria V. Spasibenko, Anna А Muryleva, Alina А Batyrenko, Rostislav Е Trifonov, Olga V. Mikolaichuk, Vladimir V. Zarubaev, Yana L Esaulkova
Publikováno v:
Chemistry of Heterocyclic Compounds
The reaction of 5-aryl-NH-tetrazoles with adamantan-1-ol in concentrated sulfuric acid proceeds regioselectively with the formation of the corresponding 2-adamantyl-5-aryl-2H-tetrazoles. Nitration of these compounds leads to 2-(adamantan-1-yl)-5-(3-n
Autor:
N. I. Svintsitskaya, Аlbina V. Dogadina, Rostislav Е. Trifonov, Taras L. Panikorovskii, Elena B. Erkhitueva
Publikováno v:
Synlett. 29:933-937
An efficient synthesis of a series of novel symmetrical N-aryl-C-phosphonoacetamidines through reaction of diisopropyl (chloroethynyl)phosphonate with primary aryl amines was developed. This procedure tolerates a wide range of functional groups and h
Publikováno v:
Tetrahedron Letters. 55:5381-5385
Addition of 5-substituted tetrazoles to dimethyl [(N,N-diisopropylamino)ethynyl]phosphonate proceeds regio- and stereoselectively to yield (Z)-[2-diisopropylamino-2-(tetrazolyl)vinyl]phosphonic acid dimethyl esters. The Z-configuration of the product