In homogeneous catalysis, the catalyst is in the same phase as the reactant. The number of collisions between reactants and catalyst is at a maximum.In a patent, 1196-19-6, name is 3-(Bromomethyl)benzo[b]thiophene, introducing its new discovery. category: benzothiophene
Highly stereoselective N-terminal functionalization of small peptides by chiral phase-transfer catalysis
Virtually complete chirality transfer has been realized in the N-terminal alkylation of small, Schiff-base activated peptides under mild phase-transfer conditions, in which finely tuned chiral quaternary ammonium salts are used as catalysts. Repeated extension and alkylation of the N-terminal position can lead selectively to nonnatural oligopeptides (see picture).
We¡¯ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, the role of 1196-19-6, and how the biochemistry of the body works.category: benzothiophene
Reference£º
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem