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Applications of a Nonlinear Organic Reaction of Carbamates To Proliferate Aliphatic Amines
Author(s) -
Arimitsu Koji,
Miyamoto Mana,
Ichimura Kunihiro
Publication year - 2000
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/1521-3773(20001002)39:19<3425::aid-anie3425>3.0.co;2-c
Subject(s) - autocatalysis , chemistry , organic base , amine gas treating , polymer , carbamate , fragmentation (computing) , decomposition , amplifier , base (topology) , combinatorial chemistry , polymer chemistry , organic chemistry , catalysis , materials science , computer science , mathematical analysis , mathematics , optoelectronics , cmos , operating system
Base amplifiers such as the carbamate compounds 1 generate more bases than they consume. The base‐catalyzed fragmentation reaction of 1 liberates the corresponding aliphatic amines which catalyze the decomposition of the carbamates (see scheme). This leads to autocatalytic, nonlinear fragmentation of 1 , in a novel nonlinear organic reaction. The addition of the base amplifier to an epoxy polymer sensitized with a photobase generator results in the marked improvement of sensitivity.