124-63-0
甲烷磺酰氯
+
114676-74-3
N-α-tert-butyloxycarbonyl-cis-4-(2-tetrahydropyranyloxy)-D-prolinol
→
114677-05-3
(2R,4R)-tert-butyl 2-(((methylsulfonyl)oxy)methyl)-4-((tetrahydro-2H-pyran-2-yl)oxy)pyrrolidine-1-carboxylate