Document Type and Number:
Japanese Patent JPS4926636
Kind Code:
B1
Abstract:
Cpds. of formula (I) (X = pyrrolidino) (where R1 = 1-3C alkyl, R2 = H or 1-3C alkyl) are prepd. quantitatively by reacting (I) (X = halogen) with pyrrolidine in a solvent at atmospheric pressure.
Application Number:
JP12716270A
Publication Date:
July 10, 1974
Filing Date:
December 26, 1970
Export Citation:
International Classes:
C07D471/04; (IPC1-7): C07D487/04