74151-89-6
(5-bromomethyl-2-phenyl-[1,3]dioxan-5-yl)-methanol
→
~79%
5688-09-5
7-Phenyl-2,6,8-trioxaspiro[3.5]nonane
2425-41-4
5,5-双(羟甲基)-2-苯基-1,3-二氧杂环己烷
~63%