2744-46-9

Basic information

• Product Name: 12-Ethyl-2,3,4,5,6,7-hexahydro-2-methyl-1,5-methano-1H-azocino[4,3-b]indol-6-ol
• Synonyms: 12-Ethyl-2,3,4,5,6,7-hexahydro-2-methyl-1,5-methano-1H-azocino[4,3-b]indol-6-ol;Dasycarpidol
• CAS NO: 2744-46-9
• Molecular Formula: C17H22N2O
• Molecular Weight: 270.37
• Mol File: 2744-46-9.mol
• Article Data: 2

Chemical Properties

• Melting Point: 118-122 °C
• Boiling Point: 463.9±45.0 °C(Predicted)
• Appearance: /
• Density: 1.182±0.06 g/cm3(Predicted)
• PKA: 14.62±0.40(Predicted)
• CAS DataBase Reference: 12-Ethyl-2,3,4,5,6,7-hexahydro-2-methyl-1,5-methano-1H-azocino[4,3-b]indol-6-ol(CAS DataBase Reference)
• NIST Chemistry Reference: 12-Ethyl-2,3,4,5,6,7-hexahydro-2-methyl-1,5-methano-1H-azocino[4,3-b]indol-6-ol(2744-46-9)
• EPA Substance Registry System: 12-Ethyl-2,3,4,5,6,7-hexahydro-2-methyl-1,5-methano-1H-azocino[4,3-b]indol-6-ol(2744-46-9)

Safety Data

• Hazardous Substances Data: 2744-46-9(Hazardous Substances Data)

Upstream product

• 2825-08-3 (±)-dasycarpidone 
• 130291-34-8 (1RS,5RS,12SR)-12-ethyl-1,2,3,4,5,6-hexahydro-1,5-methanoazocino<4,3-b>indole 
• 48210-16-8 2-(1-benzyl-3-ethyl-piperidin-4-ylmethyl)-indole 
• 139750-89-3 (1RS,5RS,12SR)-benzyl 12-ethyl-6-oxo-1,2,3,4,5,6-hexahydro-1,5-methanoazocino[4,3-b]indole-carboxylate 
• 128350-31-2 2-(1-Benzyl-2-cyano-3-ethyl-piperidin-4-ylmethyl)-indole-1-carboxylic acid tert-butyl ester 
• 139758-45-5 C₂₄H₂₆N₂O₂ 
• 128350-30-1 C₂₃H₂₆N₂ 

Relevant articles and documents

Stereoselective Total Synthesis of (±)-Dasycarpidol and (±)-Dasycarpidone

The protecting-group-free and scalable total syntheses of (±)-dasycarpidol and (±)-dasycarpidone, as well as the formal total synthesis of (±)-uleine, are presented starting from a common tetrahydrocarbazole-fused lactone that is conveniently prepared on multigram scale. The key azocino[4,3-b]indole skeleton is constructed via the DDQ-mediated dehydrogenative cyclization of a tetrahydrocarbazole derivative possessing an amide side chain. The syntheses of the target natural products are accomplished in high yields and in a few steps by employing readily available conventional reagents.