147252-93-5

Basic information

• Product Name: 4-Penten-1-ol, 2,2-dimethyl-3-(phenylmethoxy)-, (3S)-
• CAS NO: 147252-93-5
• Molecular Formula: C14H20O2
• Molecular Weight: 220.312
• Mol File: 147252-93-5.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 4-Penten-1-ol, 2,2-dimethyl-3-(phenylmethoxy)-, (3S)-(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Penten-1-ol, 2,2-dimethyl-3-(phenylmethoxy)-, (3S)-(147252-93-5)
• EPA Substance Registry System: 4-Penten-1-ol, 2,2-dimethyl-3-(phenylmethoxy)-, (3S)-(147252-93-5)

Safety Data

• Hazardous Substances Data: 147252-93-5(Hazardous Substances Data)

Upstream product

• 1779-49-3 Methyltriphenylphosphonium bromide 
• 277317-84-7 (2R/S,3R)-3-(Benzyloxy)tetrahydro-4,4-dimethylfuran-2-ol 
• 55-21-0 benzimidate 
• 100-39-0 benzyl bromide 
• 147252-90-2 (2R,4R)-4-hydroxymethyl-5,5-dimethyl-2-phenyl-1,3-dioxane 
• 100-52-7 benzaldehyde 
• 60856-63-5 (2R)-(-)-3,3-dimethylbutane-1,2,4-triol 
• 147331-80-4 (3R)-dihydro-4,4-dimethyl-3-(2-tetrahydropyranyloxy)-2(3H)-furanone 
• 599-04-2 (R)-Pantolacton 
• 81927-55-1 O-benzyl 2,2,2-trichloroacetimidate 
• 20374-33-8 (R)-(+)-3-(Benzyloxy)-4,5-dihydro-4,4-dimethyl-furan-2(3H)-on 
• 19493-09-5 Methylenetriphenylphosphorane 
• 147252-92-4 (2R,4S)-5,5-dimethyl-2-phenyl-4-vinyl-1,3-dioxane 
• 147252-91-3 (2R,4R)-4-formyl-5,5-dimethyl-2-phenyl-1,3-dioxane 

Downstream Products

• 470470-82-7 ((S)-3-benzyloxy-2,2-dimethyl-pent-4-enyloxy)-tert-butyl-dimethyl-silane 
• 570371-48-1 (S)-3-(benzyloxy)-2,2-dimethylpent-4-enal 
• 470470-59-8 (5S)-5-benzyloxy-4,4-dimethylhept-6-en-1-yn-3-one 
• 1262295-44-2 (5S,7S)-7-benzyloxy-9-(tert-butyl-dimethyl-silanyloxy)-5-hydroxy-8,8-dimethyl-nonan-3-one 
• 1262295-46-4 [(S)-3-benzyloxy-4-((4R,6R)-6-ethyl-2,2-dimethyl-[1,3]dioxan-4-yl)-2,2-dimethyl-butoxy]-tert-butyl-dimethyl-silane 
• 1262295-47-5 (S)-3-benzyloxy-4-((4R,6R)-6-ethyl-2,2-dimethyl-[1,3]dioxan-4-yl)-2,2-dimethyl-butan-1-ol 
• 1262295-48-6 (S)-3-benzyloxy-4-((4R,6R)-6-ethyl-2,2-dimethyl-[1,3]dioxan-4-yl)-2,2-dimethyl-butyraldehyde 
• 1262295-41-9 (E)-(S)-5-benzyloxy-6-((4R,6R)-6-ethyl-2,2-dimethyl-[1,3]dioxan-4-yl)-4,4-dimethyl-hex-2-enoic acid ethyl ester 
• 1262295-40-8 [(2S,4S,6R)-4-benzyloxy-6-((R)-2-hydroxy-butyl)-3,3-dimethyl-tetrahydro-pyran-2-yl]-acetic acid ethyl ester 
• 1262295-42-0 [(2S,4S,6R)-4-benzyloxy-6-((R)-2-hydroxy-butyl)-3,3-dimethyl-tetrahydro-pyran-2-yl]-acetic acid 
• 1262295-43-1 (1S,5R,7R,9S,11S,15R,17R,19S)-9,19-bis-benzyloxy-5,15-diethyl-10,10,20,20-tetramethyl-4,14,21,22-tetraoxa-tricyclo[15.3.1.1(7,11)]docosane-3,13-dione 
• 1262295-49-7 [(S)-3-benzyloxy-4-((4R,6S)-6-ethyl-2,2-dimethyl-[1,3]dioxan-4-yl)-2,2-dimethyl-butoxy]-tert-butyl-dimethyl-silane 
• 1262295-45-3 (3R,5R,7S)-7-benzyloxy-9-(tert-butyl-dimethyl-silanyloxy)-8,8-dimethyl-nonane-3,5-diol 
• 1262295-50-0 (3S,5R,7S)-7-benzyloxy-9-(tert-butyl-dimethyl-silanyloxy)-8,8-dimethyl-nonane-3,5-diol 

Relevant articles and documents

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The combination of an 'ene' reaction between a 2-(2-trialkylsilyloxyalkyl) prop-2-enyl(trimethyl)silane and an alk-1-yn-3-one mediated by zinc(II) iodide, and an intramolecular oxy-Michael reaction, provides an efficient synthesis of cis-2,6-disubstituted 4-methylenetetrahydropyrans of interest in the context of a synthesis of bryostatins. The stereoselective formation of (E)-vinylsilanes in the 'ene' reaction is of interest.

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