Preparing 3-(4 chlorophenyl)-3-(3,4-dimethoxyphenyl) acrylic aci

Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system

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544176, 564204, 564205, C07D29518, C07C10320, C07C10322, C07C103133

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049334492

ABSTRACT:
The invention provides a process for the preparation of 3,3-diaryl acrylic acid amides of the formula ##STR1## in which A, B and Q are as defined in the specification, characterized by condensing a compound of formula ##STR2## with a compound of formula

REFERENCES:
Theilheimer, Synthetic Methods of Organic Chemistry, vol. 19, p. 314, #749 (1965).
Chodkiewicz, W. et al., Bull. Soc. Chim. France, 1958, 1586-91.
Drake, N. L. et al., J. Amer. Chem. Soc., 70, 677-680 (Feb. 1948).

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