Hydroboration of 1, 4-diallylpiperazine

S Kafka, M Ferles

文献索引：Kafka, Stanislav; Ferles, Miloslav Collection of Czechoslovak Chemical Communications, 1985 , vol. 50, # 9 p. 2275 - 2283

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摘要

Abstract Hydroboration of 1, 4-diallylpiperazine (I) with triethylamine-borane afforded 5, 8- diaza-1, 9-diboradispiro [4, 2, 4, 2] tetradecane (II). 1, 4-Diallylpiperazine dihydrochloride reacted with sodium borohydride to give 1, 4-diallylpiperazine-diborane (V). Ethanolysis of II furnished 1, 4-bis (3-diethoxyborylpropyl) piperazine (IV). The products of hydroboration of I were subjected to hydrolysis with hydrochloric acid and subsequent oxidation with ...