成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

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!

5044-20-2

1-BENZYL-2,5-DIMETHYLPYRROLE synthesis

13synthesis methods
-

Yield:5044-20-2 100 % Chromat.

Reaction Conditions:

with 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene in toluene; for 24 h;Heating;Title compound not separated from byproducts.;

References:

Pridmore, Simon J.;Slatford, Paul A.;Daniel, Aurélie;Whittlesey, Michael K.;Williams, Jonathan M.J. [Tetrahedron Letters,2007,vol. 48,# 29,p. 5115 - 5120]

1-BENZYL-2,5-DIMETHYLPYRROLE Related Search: