182699-78-1

Basic information

• Product Name: (3R,3aR,7aS)-3,6-dimethyl-3,3a,4,5-tetrahydrobenzofuran-2(7aH)-one
• Synonyms: (3R,3aR,7aS)-3,6-dimethyl-3,3a,4,5-tetrahydrobenzofuran-2(7aH)-one
• CAS NO: 182699-78-1
• Molecular Weight: 166.22
• Mol File: 182699-78-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (3R,3aR,7aS)-3,6-dimethyl-3,3a,4,5-tetrahydrobenzofuran-2(7aH)-one(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,3aR,7aS)-3,6-dimethyl-3,3a,4,5-tetrahydrobenzofuran-2(7aH)-one(182699-78-1)
• EPA Substance Registry System: (3R,3aR,7aS)-3,6-dimethyl-3,3a,4,5-tetrahydrobenzofuran-2(7aH)-one(182699-78-1)

Safety Data

• Hazardous Substances Data: 182699-78-1(Hazardous Substances Data)

Upstream product

• 1241945-01-6 (S)-2-methyl-3-butenoyl chloride 
• 59014-11-8 S(+)-2-methyl-3-butenoic acid 
• 133812-16-5 (S)-4-benzyl-N-butenoyloxazolidin-2-one 
• 53774-20-2 2-methylbut-3-enoic acid 
• 83037-73-4 6-(1'-methylcarbonyl-ethyl)-3-methyl-2-cyclohexenone 
• 1415228-03-3 C₁₀H₁₄O₃ 
• 35493-66-4 methyl 3-(methoxycarbonyl)-2-methyl-4-oxopentanoate 

Downstream Products

• 1197850-98-8 (-)-(R)-2-[(1R,2S)-2-[(1,1-dimethylethyl)dimethylsilyloxy]-4-methylcyclohex-3-enyl]propyl 2,2-dimethyl propanoate 
• 1197850-85-3 (-)-(R)-2-((1R,2S)-2-hydroxy-4-methylcyclohex-3-enyl)propyl 2,2-dimethyl propanoate 
• 1197850-83-1 (-)-(R)-2-[(1R,2S)-2-[(1,1-dimethylethyl)dimethylsilyloxy]-4-methylcyclohex-3-enyl]propanal 
• 1197850-86-4 (-)-(R)-2-[(1R,2S)-2-[(1,1-dimethylethyl)dimethylsilyloxy]-4-methylcyclohex-3-enyl]propan-1-ol 
• 1197850-78-4 (-)-(1S,6R)-6-((R)-1-hydroxypropan-2-yl)-3-methylcyclohex-2-enol 

Relevant articles and documents

Concise enantioselective synthesis of wine lactone via intramolecular Diels-Alder reaction

An enantioselective synthesis of (3S,3aS,7aR)-wine lactone, a major aroma component of white wine and citrus juices, was achieved starting from (S)-2-methyl-3-butenoic acid. An intramolecular Diels-Alder reaction was employed as a key step.