Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1991-06-28
1993-02-16
Dees, Jose G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
560163, 560164, 560165, 560166, 560167, C07C26904
Patent
active
051873060
ABSTRACT:
The present invention provides a manufacturing method for unsaturated carbamic acid esters by allowing an unsaturated amide compound to react with a metallic base in an inert solvent, followed by a reaction with a halogenated formic acid ester.
The invention also provides a manufacturing method of unsaturated carbamic acid esters by allowing an urethane derivative to react with a metallic base in an inert solvent, followed by a reaction with an unsaturated acid halide.
REFERENCES:
patent: 4127672 (1978-11-01), Klier et al.
patent: 4935413 (1990-06-01), Urano et al.
March, Advanced Organic Chemistry, John Wiley & Sons Inc., New York (1985), p. 370.
Tsuboniwa Noriyuki
Urano Satoshi
Yamanaka Eiji
Dees Jos,e G.
Frazier B.
Nippon Paint Co. Ltd.
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