Methyl 7β,15-dihydroxydehydroabietate

Base Information

• Chemical Name: Methyl 7β,15-dihydroxydehydroabietate
• CAS No.: 107752-10-3
• Molecular Weight: 0
• Mol file: 107752-10-3.mol

Synonyms:

Chemical Property of Methyl 7β,15-dihydroxydehydroabietate

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Methyl 7β,15-dihydroxydehydroabietate

There total 2 articles about Methyl 7β,15-dihydroxydehydroabietate 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: 89.0%

methyl 15-hydroxy-7-oxo-8,11,13-abietatrien-18-oate (60188-95-6) → 7β,15-dihydroxydehydroabietic acid methyl ester (107752-10-3)

Guidance literature:

With sodium tetrahydroborate; In methanol; at 0 - 20 ℃; for 2h;

DOI:10.1016/j.tetlet.2010.05.090

Reference yield:

diazomethane (186581-53-3,908094-01-9,334-88-3) + 7β,15,18-trihydroxyabieta-8,11,13-triene (107752-08-9,155205-64-4) → 7β,15-dihydroxydehydroabietic acid methyl ester (107752-10-3)

Guidance literature:

In methanol; for 14h;

DOI:10.1248/cpb.35.229

Reference yield: 41.0%

7β,15-dihydroxydehydroabietic acid methyl ester (107752-10-3) + 4-nitro-benzoic acid (62-23-7) → C28H33NO7 (1239973-48-8)

Guidance literature:

With triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; at 0 - 20 ℃; for 7h;

DOI:10.1016/j.tetlet.2010.05.090

upstream raw materials:

diazomethane

7β,15,18-trihydroxyabieta-8,11,13-triene

methyl 15-hydroxy-7-oxo-8,11,13-abietatrien-18-oate

Downstream raw materials:

methyl 15-hydroxy-7-oxo-8,11,13-abietatrien-18-oate

C₂₈H₃₃NO₇

Refernces

• 1、 Ohmoto,Kanatani,Yamaguchi. "Constituent of pollen. XIII. Constituents of Cedrus deodara LOUD". . p. 229 - 234. Retrieved 2007/10/02.