99833-15-5

Basic information

• Product Name: (S)-2-methylhexyl 4-methylbenzenesulfonate
• Synonyms: (S)-2-methylhexyl 4-methylbenzenesulfonate
• CAS NO: 99833-15-5
• Molecular Weight: 270.393
• Mol File: 99833-15-5.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: (S)-2-methylhexyl 4-methylbenzenesulfonate(CAS DataBase Reference)
• NIST Chemistry Reference: (S)-2-methylhexyl 4-methylbenzenesulfonate(99833-15-5)
• EPA Substance Registry System: (S)-2-methylhexyl 4-methylbenzenesulfonate(99833-15-5)

Safety Data

• Hazardous Substances Data: 99833-15-5(Hazardous Substances Data)

Upstream product

• 131906-75-7 (S)-2-Methylhexyl Tetrahydropyranyl Ether 
• 98-59-9 p-toluenesulfonyl chloride 
• 177607-70-4 (S)-4-benzyl-3-((S)-2-methylhexanoyl)oxazolidin-2-one 
• 143965-32-6 (4S)-3-hexanoyl-4-(phenylmethyl)-1,3-oxazolidin-2-one 
• 142-61-0 Hexanoyl chloride 
• 624-22-6 (2S)-2-methyl-1-hexanol 

Downstream Products

• 99493-42-2 (S)-(+)-14-Methyl-1-octadecene 
• 97424-48-1 (S)-1-bromo-2-methylhexane 
• 131906-85-9 (5S,7RS,9S)-5,9-Dimethyl-7-phenylsulfonyloctadecane 
• 131906-84-8 (5S,7RS,9S)-5,9-Dimethyl-7-(phenylsulfonyl)heptadecane 
• 108195-53-5 (5S,9S)-5,9-Dimethylheptadecane 
• 251968-34-0 (3S)-methyl-1-tosyloxyheptane 
• 61169-84-4 (S)-3-methylheptan-1-ol 

Relevant articles and documents

A facile asymmetric synthesis of (S)-14-methyl-1-octadecene, the sex pheromone of the peach leafminer moth

An asymmetric synthesis of 14-methyl-1-octadecene, the sex pheromone of the peach leafminer moth has been achieved. The target molecule was synthesized in six linear steps and in 30.3% overall yield from commercially available hexanoyl chloride, (S)-4-benzyloxazolidin-2-one and 1,9-nonanediol. The hexanoyl chloride was connected with (S)-4-benzyloxazolidin-2-one, and with the induction of the chiral oxazolidinone auxiliary, after chiral methylation, LAH reduction and then tosylation gave the chiral key intermediate 5 in high stereoselectivity. 1,9-Nonanediol, was selectively brominated, THP protected and subjected to Li2CuCl4-mediated C-C coupling to afford a C12 intermediate. The target molecule, (S)-14-methyl-1-octadecene, was obtained after the two parts were subjected to a second Li 2CuCl4-mediated C-C coupling. Our synthetic approach represents the first time a substrate-control asymmetric synthesis of (S)-14-methyl-1-octadecene has been reported.

Pheromone synthesis, CXCII. - Synthesis of all the stereoisomers of 10,14-dimethyloctadec-1-ene, 5,9-dimethyloctadecane and 5,9- dimethylheptadecane, the sex pheromone components of the apple leafminer, Lyonetia prunifoliella

All of the stereoisomers of 10,14-dimethyloctadec-1-ene (1), 5,9- dimethyloctadecane (2) and 5,9-dimethylheptadecane (3), the sex pheromone components of the apple leafminer (Lyonetia prunifoliella), were synthesized by starting from the enantiomers of ci

Synthesis of the Enantiomers of 14-Methyl-1-octadecene, the Sex Pheromone of the Peach Leafminer Moth

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