Name: 3,5-Dimethyl-1H-pyrazole. In 2021.0 ANGEW CHEM INT EDIT published article about C-H BONDS; ALIPHATIC AMIDES; ARYLATION; AMINOBORATION; ESTERS; FUNCTIONALIZATION; ACTIVATION; SECONDARY; CONSTRUCTION; AMIDATION in [Du, Rongrong; Liu, Luhua; Xu, Senmiao] Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Ctr Excellence Mol Synth,Suzhou Res Inst, Lanzhou 730000, Peoples R China; [Du, Rongrong; Liu, Luhua] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Xu, Senmiao] Hangzhou Normal Univ, Minist Educ, Key Lab Organosilicon Chem & Mat Technol, Hangzhou 311121, Peoples R China in 2021.0, Cited 95.0. The Name is 3,5-Dimethyl-1H-pyrazole. Through research, I have a further understanding and discovery of 67-51-6.
Reported herein is the pyrazole-directed iridium-catalyzed enantioselective borylation of unbiased methylene C-H bonds at the position beta to a nitrogen center. The combination of a chiral bidentate boryl ligand, iridium precursor, and pyrazole directing group was responsible for the high regio- and enantioselectivity observed. The method tolerated a vast array of functional groups to afford the corresponding C(sp(3))-H functionalization products with good to excellent enantioselectivity.
Welcome to talk about 67-51-6, If you have any questions, you can contact Du, RR; Liu, LH; Xu, SM or send Email.. Name: 3,5-Dimethyl-1H-pyrazole
Reference:
Pyrazole – Wikipedia,
,Pyrazoles – an overview | ScienceDirect Topics