126249-14-7Relevant articles and documents
METHOD FOR PRODUCING CARBAMATE AND METHOD FOR PRODUCING ISOCYANATE
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Paragraph 0367-0368; 0379; 0399-0401; 0403, (2021/06/22)
The present invention provides a method for producing a carbamate that includes a step (1) and a step (2) described below: (1) a step of producing a compound (A) having a urea linkage, using an organic primary amine having at least one primary amino group per molecule and at least one compound selected from among carbon dioxide and carbonic acid derivatives, at a temperature lower than the thermal dissociation temperature of the urea linkage; and(2) a step of reacting the compound (A) with a carbonate ester to produce a carbamate.
CELLULOSE ACYLATE FILM, NOVEL COMPOUND, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE
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Paragraph 0399; 0400; 0401; 0406, (2015/12/30)
A cellulose acylate film, which includes a compound denoted by general formula (I) below, the equivalent U of which, calculated as a value obtained by dividing the molecular weight of the compound by the number of divalent linking groups denoted by —O—C(═
Method for Producing Carbonyl Compund
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Paragraph 0646-0649, (2013/07/19)
A method for producing a carbonyl compound of the present invention comprises a step (X) of reacting a specific compound having a urea bond with a carbonic acid derivative having a carbonyl group (—C(═O)—) under heating at a temperature equal to or higher