Methyl isocyanate is prepared by reacting an alkali cyanate with dimethyl sulfate in the presence of an alkaline earth metal oxide and in an inert organic liquid. There can also be present an alkali metal or alkaline earth metal salt.
申请公布号
DE2828259(A1)
申请公布日期
1980.01.10
申请号
DE19782828259
申请日期
1978.06.28
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
GIESSELMANN,GUENTER,DR.;GUENTHER,KURT,DR.;DER FUENTEN,WERNER AUS
