Processes for the preparation of...

Details Processes for the preparation of... Processes for the preparation of...

2005-06-14

2005-06-14

Shameem, Golam M M (Department: 1626)

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C548S373100, C548S375100, C548S376100, C549S059000, C549S429000, C549S475000, C546S275400

Reexamination Certificate

active

06906196

ABSTRACT:
Provided are processes and chemical intermediates useful for preparing a compound of the formula IwhereinX is selected from the group consisting of C1-C6trihalomethyl; C1-C6alkyl; and an optionally substituted or di-substituted phenyl group of formula II:Y and Z are independently selected from the group consisting of substituted and unsubstiotuted aryl

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