PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 08.99 |
PATENT ASSIGNEE | Rohm & Haas |
PATENT CLAIMS |
5-Methyleneoxazoline compd prepn - Cyclizing alkynyl amide [Me-CONH-C(Me)2-(ethyne)] using mild aq base in presence of organic solvent & phase transfer agent |
PATENT PHOTOCOPY | Available on request |
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