Allyl or propenyl group-containing naphthalene derivatives

Details Allyl or propenyl group-containing naphthalene derivatives Allyl or propenyl group-containing naphthalene derivatives

1992-01-24

1993-09-07

Schofer, Joseph L.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

568736, 568737, C07D30314, C07C 3914, C07C 3921

Patent

active

052430588

ABSTRACT:
A naphthalene derivative of the following general formula (1) having at least one allyl or propenyl group is described. ##STR1## In the formula, each G represents a hydrogen atoms or ##STR2## R.sup.1 's independently represent a hydrogen atom, an allyl group or a propenyl group provided that at least one or R.sup.1 's is an allyl group or a propenyl group, and R.sup.2 's independently represent a hydrogen atom, an unsubstituted or substituted monovalent hydrocarbon group having from 1 to 6 carbon atoms, or a halogen atom. The derivative is useful for modifying curable resins or resin compositions to provide cured products which have a low water absorption, high strength and a high glass transition temperature. The derivative has good working properties and a good heat resistance.

REFERENCES:
patent: 3555117 (1971-01-01), Stahly et al.
Chemical Abstracts, vol. 95, No. 3, Jul. 29, 1981, pp. 24672, 24673, and 33050CS.
Chemical Abstracts, vol. 116, No. 12, Mar. 23, 1992, pp. 107561-107562.

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