Organosynthetic & Organometallic Chemistry

a verified route for BI-10460BS: the overall yield is acceptable for mg scale preparation.

This reaction will be very useful if can be done！ 25-hydroxy Vitamin D2 is an important intermediate for many VD2 analogs such as parical...

The reduction by LAH on the following compound failed to give the desired product. Instead, the allyl alcohol isolated. So mechanismly, th...

The  1,2-dimagnesiummethylbenzene showing below is a useful reagent for metal ligand preparation. This di-grignard reagent  can be made in ...

this strategy is based on a 3+2 cycloaddition.

the plan is like this:    it is really plausible to me.  the additional six membered ring is required because without it, nitirle ylide will...

Tetrahedron Letters,Vol.24,No.l3,pp 1345-1348,1983 There now exist a variety of mild and very selective procedures for the kinetic deprot...