Substituted esters and alcohols

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing

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560261, 568875, 568884, 568885, 568903, C07C 3302, C07C 31125

Patent

active

044382863

ABSTRACT:
A novel substituted diene alcohol represented by a general formula: ##STR1## wherein X represents a group of the formula ##STR2## and a process for the preparation thereof wherein a lower alkoxycarbonyl group of a substituted diene carboxylic acid ester having an E configuration obtained by the treatment of a chrysanthemic acid ester with Bronsted acid or a substituted diene carboxylic acid ester having a Z configuration obtained by the thermal cleavage of a chrysanthemic acid ester is reduced to methylol derivative.

REFERENCES:
patent: 3382276 (1968-05-01), Schenck et al.
patent: 3394169 (1968-07-01), Davis
patent: 3700717 (1972-10-01), Kappeler et al.
patent: 3856867 (1974-12-01), Ramsden
patent: 3953532 (1976-04-01), Anderson et al.
patent: 3971827 (1976-07-01), Baran et al.
patent: 3997577 (1976-12-01), von Fraunberg
patent: 4223012 (1980-09-01), Anderson et al.
Agr. Biol. Chem., 28, pp. 456-466 (1964).

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