Hexahydro-chroman

Base Information

• Chemical Name: Hexahydro-chroman
• CAS No.: 5655-24-3
• Molecular Formula: C₉H₁₆O
• Molecular Weight: 140.225
• Mol file: 5655-24-3.mol

Synonyms:Hexahydro-chroman

Chemical Property of Hexahydro-chroman

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Hexahydro-chroman

There total 3 articles about Hexahydro-chroman which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

coumarin (91-64-5) + methyl cyclohexane (82166-21-0) → Hexahydro-chroman (5655-24-3) + octahydrocoumarin (4430-31-3,14072-79-8,23201-43-6,121902-57-6,121902-58-7)

Guidance literature:

at 200 - 250 ℃; under 73550.8 - 147102 Torr; Hydrogenation;

DOI:10.1021/ja01859a012

Reference yield:

ethanol (64-17-5) + coumarin (91-64-5) → Hexahydro-chroman (5655-24-3) + octahydrocoumarin (4430-31-3,14072-79-8,23201-43-6,121902-57-6,121902-58-7) + ethyl 3-cyclohexylpropanoate (10094-36-7)

Guidance literature:

at 200 - 250 ℃; under 73550.8 - 147102 Torr; Hydrogenation;

DOI:10.1021/ja01859a012

Reference yield:

benzaldehyde (100-52-7) + C9H15LiO (88609-87-4,88609-93-2) → trans-2-Oxabicyclo<4.4.0>decane (5655-24-3,59958-46-2,60416-19-5) + (2S,4aR,8aS)-Octahydro-chromen-2-yl-phenyl-methanol (88609-88-5,88609-89-6,88609-90-9,88609-91-0) + (2S,4aS,8aR)-Octahydro-chromen-2-yl-phenyl-methanol (88609-88-5,88609-89-6,88609-90-9,88609-91-0)

Guidance literature:

With N,N,N,N,-tetramethylethylenediamine; at -78 - -30 ℃; Mechanism;

DOI:10.1021/ja00316a060

upstream raw materials:

coumarin

methyl cyclohexane

ethanol

benzaldehyde