SDS of cas: 39901-94-5. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: Picolinoyl chloride hydrochloride, is researched, Molecular C6H5Cl2NO, CAS is 39901-94-5, about Synthesis of 3-(3-pyridyl)- and 3-(3-benzo[b]thienyl)-D-alanine.
β-(3-Benzo[b]thienyl)-DL-alanine derivative DL-I was prepared by the condensation of 3-chlorobenzo[b]thiophene with AcNHCH(CO2Et)2, followed by partial saponification and decarboxylation of the resulting malonate II. β-(3-Pyridyl)-DL-alanine derivative DL-III was prepared similarly from 3-picolyl chloride and AcNHCH(CO2Et)2. DL-I and DL-III were resolved via enzymic hydrolysis to give D-I and D-III, resp. Acid hydrolysis of the latter gave β-(3-benzo[b]thienyl)-D-alanine and β-(3-pyridyl)-D-alanine, resp.
This literature about this compound(39901-94-5)SDS of cas: 39901-94-5has given us a lot of inspiration, and I hope that the research on this compound(Picolinoyl chloride hydrochloride) can be further advanced. Maybe we can get more compounds in a similar way.