New discoveries in chemical research and development in 2021, Some examples of the diverse research done by chemistry experts include discovery of new medicines and vaccines, and development of new chemical products and materials. 611-14-3, Name is 1-Ethyl-2-methylbenzene, SMILES is CC1=CC=CC=C1CC, in an article , author is Liu, ZP, once mentioned of 611-14-3, Name: 1-Ethyl-2-methylbenzene.
A novel method for the synthesis of benzo[d]isothiazole 1,1-diones with a secondary alkyl substituent at the 3-position is described. Treatment of N-tert-butylbenzenesulfonamide (1) with an excess of BuLi, followed by the reaction with methyl 2-arylpropanoate, gave the corresponding ortho-functionalized benzenesulfonamides 2a-d, which underwent cyclization under TMSCl-NaI-MeCN reflux conditions to afford 3-substituted benzo[d]isothiazole 1,1-diones 3a-d.
Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. If you are hungry for even more, make sure to check my other article about 611-14-3, Name: 1-Ethyl-2-methylbenzene.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com