Huang, Yubing published the artcileTransition-metal-free N-difluoromethylation of hydrazones with TMSCF2Br as the difluoromethylation reagent, SDS of cas: 1468-83-3, the main research area is tosyl hydrazone bromodifluoromethyl trimethylsilane difluoromethylation.
A novel and practical protocol to synthesize a series of N-difluoromethyl hydrazones via base-promoted N-difluoromethylation was reported. With hydrazones as chain substrates containing N-N bonds and TMSCF2Br as the difluoromethylation reagent, the reaction delivers N-difluoromethyl hydrazones in good yields, which exhibit good functional group tolerance and stereoselectivity.
Organic Chemistry Frontiers published new progress about Diastereoselective synthesis. 1468-83-3 belongs to class benzothiophene, name is 3-Acetylthiophene, and the molecular formula is C6H6OS, SDS of cas: 1468-83-3.
Referemce:
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem