6245-99-4
2,2-二甲基氧杂环丁烷
+
107-13-1
丙烯腈
→
~54%
37139-42-7
2-ethenyl-4,4-dimethyl-5,6-dihydro-1,3-oxazine
42514-50-1
3-氨基-3-甲基丁-1-醇