Finnegan, Henderson, Farabow, Garrett & Dunner LLP
Synthesis of substituted pyrazoline carboxamidine derivatives
This invention relates to organic chemistry, in particular to processes for the preparation of pyrazoline carboxamidine derivatives of formula (I), known as potent 5-HT6 antagonists. The invention also relates to novel intermediates of these compounds. wherein the symbols have the meanings given in the description.
Abbvie Bahamas Ltd.
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Arnold P. Arnold Josephus H. M. Gerrit A.
den Hartog van Loevezijn Lange Barf