午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

76569-43-2

2,4-DIMETHOXYBENZOYLACETONITRILE synthesis

3synthesis methods
-

Yield:-

Reaction Conditions:

with sodium methylate;1,2-dichloro-benzene

References:

Long [Journal of the American Chemical Society,1947,vol. 69,p. 990,993] US2392167,1942,A

2,4-DIMETHOXYBENZOYLACETONITRILE Related Search: