4-(4,4-dimethyl-1-oxo-2,3-dihydrothiochromen-6-yl)-2-methylbut-3-yn-2-ol

Names

[ CAS No. ]:
864841-54-3

[ Name ]:
4-(4,4-dimethyl-1-oxo-2,3-dihydrothiochromen-6-yl)-2-methylbut-3-yn-2-ol

[Synonym ]:
4-(4,4-dimethylthiochroman-6yl)-2-methyl-3-butyn-2-ol S-oxide
3-BUTYN-2-OL,4-(3,4-DIHYDRO-4,4-DIMETHYL-1-OXIDO-2H-1-BENZOTHIOPYRAN-6-YL)-2-METHYL

Chemical & Physical Properties

[ Molecular Formula ]:
C16H20O2S

[ Molecular Weight ]:
276.39400

[ Exact Mass ]:
276.11800

[ PSA ]:
56.51000

[ LogP ]:
3.46360

Synthetic Route

Precursor & DownStream

Precursor

  • 6-BROMO-4,4-DIMETHYLTHIOCHROMAN

DownStream

  • Tazarotene
  • 6-ethynyl-4,4-dimethyl-2,3-dihydrothiochromene 1-oxide
  • Acetone