693287-79-5, tert-Butyl 2-(tetrahydro-2H-pyran-4-yl)hydrazinecarboxylate is a Tetrahydropyrans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
693287-79-5, Step J: To a solution of tert-butyl tert-butyl 2-(tetrahydro-2H-pyran-4-yl) hydrazinecarboxylate (11 g, 0.05 mol) in DCM (100 mL) was added trifluoroacetate (10 mL). The mixture was stirred at 25 C for 16 hours, then concentrated, the crude (tetrahydro-2H-pyran-4-yl)hydrazine trifluoroacetate salt (6 g, crude) was used directly in next step.
As the paragraph descriping shows that 693287-79-5 is playing an increasingly important role.
Reference£º
Patent; North China Pharmaceutical Company., Ltd.; DING, Zhaozhong; LAI, Guanghua; CHEN, Shuhui; YAN, Xiaobing; (66 pag.)EP3147283; (2017); A1;,
Tetrahydropyran – Wikipedia
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