(1S,3R,5E,7E)-1,3-Bis-[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10-triene-20-carboxaldehyde

• Catalog No.: B415820
• CAS Number: 112828-13-4
• M. F.: C34H60O3Si2
• M. W.: 573.0094

SYNONYMS

• IUPAC name: (2S)-2-[(1R,3aS,4E,7aR)-4-{2-[(1E,3S,5R)-3,5-bis[(tert-butyldimethylsilyl)oxy]-2-methylidenecyclohexylidene]ethylidene}-7a-methyl-octahydro-1H-inden-1-yl]propanal
• IUPAC Traditional name: (2S)-2-[(1R,3aS,4E,7aR)-4-{2-[(1E,3S,5R)-3,5-bis[(tert-butyldimethylsilyl)oxy]-2-methylidenecyclohexylidene]ethylidene}-7a-methyl-hexahydro-1H-inden-1-yl]propanal
• Synonyms: (αS,1R,3aS,4E,7aR)-4-[(2E)-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde; (1S,3R,5E,7E)-1,3-Bis[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10(19)-triene-20-carboxaldehyde; [1R-[1α(S*),3aβ,4E(1E,3S*,5R*),7aα]]-4-[[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde; CLP 8

DATABASE IDS

• CAS Number: 112828-13-4

PROPERTIES

• Apperance: White Solid
• Solubility: Chloroform
• Solubility: Dichloromethane

DETAILS

Description (English)

Intermediate in the preparation of Vitamin D analogs.

REFERENCES

• Sicinski, R., et al.: Bioorg. Med. Chem., 7, 2877 (1999)
• Steinmeyer, A., et al.: Steroids, 66, 257 (1999)
• Kahraman, M., et al.: J. Med. Chem., 47, 6854 (1999)