7433-02-5
4-Oxo-3,4-dihydro-2H-naphtho<1,2-b>thiopyran
→
~89%
7571-04-2
3,4-dihydro-2H-benzo[h]thiochromene
51621-72-8
1-prop-2-enylsulfanylnaphthalene
~29%
529-36-2
1-奈硫酚
+
4-Oxo-3,4-dihydro-2H-naphtho<1,2-bthiopyran