Preparation of phosphoric acid derivatives and intermediates

Details Preparation of phosphoric acid derivatives and intermediates Preparation of phosphoric acid derivatives and intermediates

1988-12-09

1991-04-23

Rivers, Diana

Organic compounds -- part of the class 532-570 series

Organic compounds

Four or more ring nitrogens in the bicyclo ring system

544298, C07F 96512, C07D23936, C07D23946

Patent

active

050101935

ABSTRACT:
A process for the preparation of a compound of the formula ##STR1## in which R is hydrogen, alkoxy, alkylamino, dialkylamino or an optionally substituted radical from the group consisting of alkyl, cycloalkyl, aralkyl and aryl,

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