Preparation of 3-arylacrylic acids and their derivatives

Details Preparation of 3-arylacrylic acids and their derivatives Preparation of 3-arylacrylic acids and their derivatives

1994-02-08

1994-10-25

Cintins, Marianne M.

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

Organic compounds

Carboxylic acid esters

560 21, 560 55, 560100, 560104, 562490, 562497, 562493, 562495, C07C 69734

Patent

active

053591224

ABSTRACT:
The preparation of 3-arylacrylic acids and their derivatives I ##STR1## where Ar is aryl which can additionally have substituents which do not react with ketene and are stable under the conditions of the reaction described below, and

REFERENCES:
patent: 4609756 (1986-09-01), Dorlars et al.
patent: 4785133 (1988-11-01), Raynolds et al.
patent: 4827021 (1989-05-01), Jones et al.
Journal of Organometallic Chemistry, 234 (1982), pp. 73-83. Eckhart K. G. Schmidt et al: "Synthese, Eigenschaften Und Carbonyl-Insertions-Reaktionen Von Tetra . . . ".
Frantisek Sorm a Jiri Smrt, "Reakce Ketenu S Acetaly Aldehydu A S Orthomravencanem Ethylnatym" pp. 413-417, 1953.

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