(1S,3R,6S)-bis(tert-butyldimethylsilyloxy)-9,10-seco-ergosta-5,7(E),10(19),22(E)-tetraene SO2 adduct

Names

[ CAS No. ]:
112670-79-8

[ Name ]:
(1S,3R,6S)-bis(tert-butyldimethylsilyloxy)-9,10-seco-ergosta-5,7(E),10(19),22(E)-tetraene SO2 adduct

Chemical & Physical Properties

[ Molecular Formula ]:
C40H72O4SSi2

[ Molecular Weight ]:
705.23300

[ Exact Mass ]:
704.46900

[ PSA ]:
60.98000

[ LogP ]:
12.36260

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ((1R,3R,E)-5-((E)-2-((1R,3As,7Ar)-1-((2R,5R,E)-5,6-Dimethylhept-3-En-2-Yl)-7A-Methyldihydro-1H-Inden-4(2H,5H,6H,7H,7Ah)-Ylidene)Ethylidene)-4-Methylenecyclohexane-1,3-Diyl)Bis(Oxy)Bis(Tert-Butyldimethylsilane)
  • (1S,3R,6R)-bis(tert-butyldimethylsilyloxy)-9,10-seco-ergosta-5,7(E),10(19),22(E)-tetraene SO2 adduct
  • Vitamin D2 SO2 Adduct
  • (5E)-vitamin D2 tert-butyldimethylsilyl ether
  • 1(S),3(R)-3-(tert-butyldimethylsilyl)-9,10-secoergosta-5(E),7(E),10(19),22(E)-tetraene-1-ol

DownStream

  • (1S,3R,5E,7E)-1,3-Bis-[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10-triene-20-carboxaldehyde
  • (1S,3R,6R)-bis(tert-butyldimethylsilyloxy)-9,10-seco-ergosta-5,7(E),10(19),22(E)-tetraene SO2 adduct