Patent ID: 8742155
Filing Date: 2014-06-03
Classification: C07F

Abstract:
1. A method for preparing an organoxysilyl or organoxysiloxy-containing ethylnorbornene compound having the general formula (2), comprising hydrosilylation of 5-vinyl-2-norbornene with a hydrogen organoxysilane compound or hydrogen organoxysiloxy compound having the general formula (1) in the presence of a platinum compound-containing catalyst and an ammonium salt, wherein R 1 is a substituted or unsubstituted monovalent hydrocarbon radical of 1 to 10 carbon atoms or siloxy radical, R 2 is a substituted or unsubstituted monovalent hydrocarbon radical of 1 to 10 carbon atoms or silyl radical, R 1 and R 2 each may be the same or different, and n is an integer of 0 to 2, wherein R 1 , R 2 , and n are as defined above.