114525-81-4, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. (R)-4-(tert-Butoxycarbonyl)thiomorpholine-3-carboxylic acid, cas is 114525-81-4,the Thiomorpholine compound, it is a common compound, a new synthetic route is introduced below.
Referring to Scheme 5-2, a mixture of compound 17 (667 mg, 2.4 mmol), (R)-N-Boc-thiomorpholine-3-carboxylic acid (594 mg, 2.4 mmol) and Et3N (486 mg, 4.8 mmol) in EtOAc (20 mL) was stirred at rt for 2h. Subsequently, the reaction mixture was concentrated and the residue was dried in vacuo to give crude compound 19, which was used for the next step without further purification. LC-MS (ESI): m/z 466.0 (M+Na)+.
The chemical industry reduces the impact on the environment during synthesis,114525-81-4,(R)-4-(tert-Butoxycarbonyl)thiomorpholine-3-carboxylic acid,I believe this compound will play a more active role in future production and life.
Reference£º
Patent; PRESIDIO PHARMACEUTICALS, INC.; LI, Leping; ZHONG, Min; WO2011/150243; (2011); A1;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem