680-31-9
六甲基磷酰三胺
+
23681-89-2
2,3-二氢-6-羟基苯并呋喃
51079-50-6
4,6-dimethylheptan-2-ol,4-methylbenzenesulfonic acid
→
51079-51-7
6-(4,6-dimethylheptan-2-yloxy)-2,3-dihydro-1-benzofuran