322474-92-0

Basic information

• Product Name: (R)-4-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enyl]-but-3-yn-2-ol
• Synonyms: (R)-4-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enyl]-but-3-yn-2-ol
• CAS NO: 322474-92-0
• Molecular Weight: 322.563
• Mol File: 322474-92-0.mol

Chemical Properties

• CAS DataBase Reference: (R)-4-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enyl]-but-3-yn-2-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (R)-4-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enyl]-but-3-yn-2-ol(322474-92-0)
• EPA Substance Registry System: (R)-4-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enyl]-but-3-yn-2-ol(322474-92-0)

Safety Data

• Hazardous Substances Data: 322474-92-0(Hazardous Substances Data)

Upstream product

• 76530-42-2 (R)-4-ethynyl-3,5,5-trimethylcyclohex-3-enyl acetate 
• 322474-86-2 1,1-dimethylethyl{[(1R)-4-ethynyl-3,5,5-trimethylcyclohex-3-entl]oxy}dimethylsilane 
• 18162-48-6 tert-butyldimethylsilyl chloride 
• 118829-40-6 (R)-4-ethynyl-3,5,5-trimethylcyclohex-3-en-1-ol 
• 322474-87-3 4-({(4R)-4-[(1,1-dimethylethyl)dimethylsilyl]oxy}-2,6,6-trimethylcyclohex-1-enyl)but-3-yn-2-one 

Downstream Products

• 322474-85-1 2,2-Dimethyl-propionic acid (2R,3R,4S,5R,6R)-2-[(R)-4-((R)-3-acetoxy-but-1-ynyl)-3,5,5-trimethyl-cyclohex-3-enyloxy]-3,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-tetrahydro-pyran-4-yl ester 
• 322474-98-6 (2R,3R,4S,5S,6R)-2-[(R)-4-((R)-3-Hydroxy-but-1-ynyl)-3,5,5-trimethyl-cyclohex-3-enyloxy]-6-hydroxymethyl-tetrahydro-pyran-3,4,5-triol 
• 322474-94-2 (1R)-4-[(3R)-3-acetyloxybut-1-ynyl]-3,5,5-trimethylcyclohex-3-enol 
• 54835-70-0 (6S,9R)-roseoside 
• 23526-45-6 blumenol A 
• 54835-70-0 (6S,9R)-roseoside 
• 863032-39-7 2,2-Dimethyl-propionic acid (2R,3R,4S,5R,6R)-4,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-2-[(E)-(R)-3-((S)-1-hydroxy-2,6,6-trimethyl-4-oxo-cyclohex-2-enyl)-1-methyl-allyloxy]-tetrahydro-pyran-3-yl ester 
• 863032-40-0 2,2-Dimethyl-propionic acid (2R,3R,4S,5R,6R)-4,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-2-[(E)-(R)-3-((R)-1-hydroxy-2,6,6-trimethyl-4-oxo-cyclohex-2-enyl)-1-methyl-allyloxy]-tetrahydro-pyran-3-yl ester 
• 872003-41-3 Acetic acid (E)-(R)-3-[(R)-4-(tert-butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enyl]-1-methyl-allyl ester 
• 84551-74-6 vomifoliol acetate 
• 863032-38-6 Acetic acid (E)-(R)-3-((R)-1-hydroxy-2,6,6-trimethyl-4-oxo-cyclohex-2-enyl)-1-methyl-allyl ester 
• 863032-32-0 (6R,9R)-vomifoliol 
• 863032-50-2 (E)-(R)-4-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enyl]-but-3-en-2-ol 

Relevant articles and documents

Stereocontrolled synthesis of glucosidic damascenone precursors

A stereocontrolled synthesis of optically active β-D-glucopyranosides and glucosidic damascenone precursors was discussed. The method used was asymmetric transfer hydrogenation to α, β-acetylenic ketones catalyzed by chiral ruthenium complexes. To facilitate the confirmation of the stereochemistries of natural glucosides, separation of synthetic four isomers by HPCL was examined.

Stereocontrolled synthesis of optically active β-D-glucopyranosides of 3-hydroxy-7,8-didehydro-β-ionol

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