12-methoxyabieta-8(14),9(11),12-trien-18-oic acid

Base Information

Chemical Name:12-methoxyabieta-8(14),9(11),12-trien-18-oic acid
CAS No.:42400-90-8
Molecular Formula:C21H30O3
Molecular Weight:330.4611
Hs Code.:

Synonyms:

Suppliers and Price of 12-methoxyabieta-8(14),9(11),12-trien-18-oic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Chemicals and raw materials
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Total 2 raw suppliers

Chemical Property of 12-methoxyabieta-8(14),9(11),12-trien-18-oic acid

Chemical Property:

Vapor Pressure:1.42E-09mmHg at 25°C
Boiling Point:468.3°C at 760 mmHg
Flash Point:159.1°C
Density:1.073g/cm³

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 12-methoxyabieta-8(14),9(11),12-trien-18-oic acid

There total 4 articles about 12-methoxyabieta-8(14),9(11),12-trien-18-oic acid 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: 76.0%

: 30905-78-3
methyl 12-methoxy-8,11,13-abietatrien-18-oate

: 42400-90-8
12-methoxy-abietatrien-(8.11.13)-oic acid-⁽¹⁸⁾

Guidance literature:: With lithium thioethoxide; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; Ambient temperature;
DOI:10.1021/ja00523a067

Reference yield:

: 1235-74-1,1757-97-7,2756-34-5,7151-00-0,10178-27-5,10178-29-7,21699-55-8,24035-60-7
Methyl dehydroabietate

: 42400-90-8
12-methoxy-abietatrien-(8.11.13)-oic acid-⁽¹⁸⁾

Guidance literature:: Multi-step reaction with 3 steps

1: 80 percent / Al₂Cl₆ / CS₂

2: 1.) 3,5-dinitroperbenzoic acid-methanesulfonic acid, 3.) NaH

3: 76 percent / EtSLi / hexamethylphosphoric acid triamide; tetrahydrofuran / Ambient temperature

With methanesulfonic acid; aluminium chloride dimer; 3,5-dinitrobenzoperoxoic acid; sodium hydride; lithium thioethoxide; In tetrahydrofuran; carbon disulfide; N,N,N,N,N,N-hexamethylphosphoric triamide;
DOI:10.1021/ja00523a067

Reference yield:

: 28625-40-3
methyl (1R,4aS,10aR)-6-acetyl-7-isopropyl-1,4a-dimethyl-1,2,3,4,4a,9,10,10a-octahydrophenantrene-1-carboxylate

: 42400-90-8
12-methoxy-abietatrien-(8.11.13)-oic acid-⁽¹⁸⁾

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) 3,5-dinitroperbenzoic acid-methanesulfonic acid, 3.) NaH

2: 76 percent / EtSLi / hexamethylphosphoric acid triamide; tetrahydrofuran / Ambient temperature

With methanesulfonic acid; 3,5-dinitrobenzoperoxoic acid; sodium hydride; lithium thioethoxide; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide;
DOI:10.1021/ja00523a067