5,5-dimethylpyrrolidin-3-ol

tert-butyl N-methyl-N-[(1r,3r)-3-(methanesulfonyloxy)cyclobutyl]carbamate

1-(二苯甲基)-2,2-二甲基氮杂环丁烷-3-胺, 1-(diphenylmethyl)-2,2-dimethylazetidin-3-amine

5-hydroxy-1-methyl-1,2-dihydropyridin-2-one

9-氮杂双环[3.3.1]壬-2-烯-9-羧酸叔丁酯, tert-butyl 9-azabicyclo[3.3.1]non-2-ene-9-carboxylate

methyl 4-fluoro-1H-pyrazole-3-carboxylate

ethyl trans-4-(difluoromethyl)pyrrolidine-3-carboxylate hydrochloride

4-bromo-2,6-diethylpyridine hydrochloride

2-氯-5-(三氟甲基)吡啶-4-硼酸, [2-chloro-5-(trifluoromethyl)pyridin-4-yl]boronic acid

tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylate