127001-14-3

Basic information

• Product Name: (3aS,3bR,4R,6aS)-(-)-6-(Benzoyloxy)-3,3a,3b,4,5,6,6a,7-octahydro-3a,5,5-trimethyl-2H-cyclopentapentalen-2-on
• Synonyms: (3aS,3bR,4R,6aS)-(-)-6-(Benzoyloxy)-3,3a,3b,4,5,6,6a,7-octahydro-3a,5,5-trimethyl-2H-cyclopentapentalen-2-on
• CAS NO: 127001-14-3
• Molecular Weight: 324.42
• Mol File: 127001-14-3.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: (3aS,3bR,4R,6aS)-(-)-6-(Benzoyloxy)-3,3a,3b,4,5,6,6a,7-octahydro-3a,5,5-trimethyl-2H-cyclopentapentalen-2-on(CAS DataBase Reference)
• NIST Chemistry Reference: (3aS,3bR,4R,6aS)-(-)-6-(Benzoyloxy)-3,3a,3b,4,5,6,6a,7-octahydro-3a,5,5-trimethyl-2H-cyclopentapentalen-2-on(127001-14-3)
• EPA Substance Registry System: (3aS,3bR,4R,6aS)-(-)-6-(Benzoyloxy)-3,3a,3b,4,5,6,6a,7-octahydro-3a,5,5-trimethyl-2H-cyclopentapentalen-2-on(127001-14-3)

Upstream product

• 335059-37-5 2-(hydroxymethyl)-3,3-dimethyl-5-methoxytetrahydrofuran 
• 78984-88-0 β,β-dimethyl-γ-(hydroxymethyl)-γ-butyrolactone 
• 87902-25-8 3-iodo-2,2-dimethylpropanal 
• 74552-31-1 (6R,7R)-(-)-7-Hydroxy-3-oxabicyclo<4.3.0>non-1-en-9-on 
• 127060-83-7 (1S,3aR,6R,6aR)-(+)-6-(Benzoyloxy)-1-(2-chlor-2-propenyl)-3,3a,4,5,6,6a-hexahydro-1,5,5-trimethyl-2(1H)-pentalenon 
• 119433-11-3 (1R,2R,3R,5R,8R)-(+)-8-Benzoyloxy-2,7,7-trimethylbicyclo<3.3.0>octan-3-ol 
• 127060-82-6 (1R,3aR,6R,6aR)-(+)-6-(Benzoyloxy)-3,3a,4,5,6,6a-hexahydro-1,5,5-trimethyl-2(1H)-pentalenon 
• 127060-84-8 (1S,3aR,6R,6aR)-(-)-6-Benzoyloxy-3,3a,4,5,6,6a-hexahydro-1,5,5-trimethyl-1-(2-oxopropyl)-2(1H)-pentalenon 
• 87902-22-5 Benzoic acid (3S,3aS,3bR,7S,7aR)-7-acetoxy-2,2,3b-trimethyl-2,3,3a,3b,4,5,7,7a-octahydro-1H-cyclopenta[a]pentalen-3-yl ester 
• 87902-19-0 Benzoic acid (3S,3aS,3bR,7aR)-2,2,3b-trimethyl-7-oxo-2,3,3a,3b,4,5,7,7a-octahydro-1H-cyclopenta[a]pentalen-3-yl ester 
• 87902-16-7 (3aR,6S,6aR)-3-Isobutoxy-6-methoxymethoxy-5,5-dimethyl-4,5,6,6a-tetrahydro-3aH-pentalen-1-one 
• 87902-18-9 (1R,3aS,3bR,4R,6aS,7aR)-1,4-Dihydroxy-3a,5,5-trimethyl-decahydro-cyclopenta[a]pentalen-7-one 
• 87902-17-8 (3aS,4S,6aR)-4-Methoxymethoxy-3,5,5-trimethyl-4,5,6,6a-tetrahydro-3aH-pentalen-1-one 
• 18516-19-3 2,2-dimethyl-3-oxopropyl 4-methylbenzenesulfonate 

Downstream Products

• 80677-96-9 (-)-Hypnophilin 
• 80677-96-9 (+/-)-hypnophilin 

Relevant articles and documents

Chemistry and Stereochemistry of Iridoids, XVI. - EPC-Synthesis of (-)-Hypnophilin

The synthesis of enantiomerically pure (-)-hypnophilin (27) from (6R,7R)-(-)-7-hydroxy-3-oxabicyclonon-1-en-9-one (1) is described. 1 was obtained in 93 percent yield from catalpol, which is readily available from the aqueous sodium carbonate extra

Intramolecular 1,3-Diyl Trapping Reactions. Total Synthesis of (+/-)-Hypnophilin and (+/-)-Coriolin. Formation of the Trans-Fused Bicyclooctane Ring System

The intramolecular 1,3-diyl trapping reaction served as the key step in total synthesis of (+/-)-coriolin (1) and the first total synthesis of (+/-)-hypnophilin (3).In the process, four of the required eight (coriolin) or six (hypnophilin) stereocenters w

Chemistry of the Dianions of 3-Heteroatom-Substituted Cyclopent-2-en-1-ones: An Expedient Route to dl-Coriolin

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