DIHYDROABIETIC ACID

Base Information

• Chemical Name: DIHYDROABIETIC ACID
• CAS No.: 19402-28-9
• Molecular Formula: C₂₀H₃₂O₂
• Molecular Weight: 304.473
• Mol file: 19402-28-9.mol

Synonyms:1-Phenanthrenecarboxylicacid, 1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-1,4a-dimethyl-7-(1-methylethyl)-,[1R-(1a,4ab,7a,10aa)]-; Podocarp-8-en-15-oic acid,13a-isopropyl- (8CI); 13bH-D8Dihydroabietic acid; Abiet-8-en-18-oic acid; Abieticacid, 13bH-D8-dihydro-

Chemical Property of DIHYDROABIETIC ACID

Chemical Property:

• Boiling Point: 422.5±34.0 °C(Predicted)
• PKA: 4.69±0.60(Predicted)
• PSA: 37.30000
• Density: 1.04±0.1 g/cm3(Predicted)
• LogP: 5.43020

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of DIHYDROABIETIC ACID

There total 4 articles about DIHYDROABIETIC 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:

→ (1R,4aS,7R,10aS)-7-Isopropyl-1,4a-dimethyl-1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-phenanthrene-1-carboxylic acid (17611-16-4,19402-28-9,26138-62-5)

Guidance literature:

Palustrinsaeure, Pd-Kohle, Hydrierung;

DOI:10.1021/ja01503a002

Reference yield:

→ Dihydroabietinsaeure (17611-16-4,19402-28-9,26138-62-5)

Guidance literature:

Abietinsaeure, Disulfid-Katalysator, Δ auf 200-250grad;

Reference yield:

13ξ-Isopropyl-podocarp-8-en-15-saeure-methylester, Δ13,14-Isodehydroabietinsaeure-methylester (33892-14-7) → Δ8-dihydroabietic acid (19402-28-9)

Guidance literature:

With potassium hydroxide; In butan-1-ol;

upstream raw materials:

13ξ-Isopropyl-podocarp-8-en-15-saeure-methylester, Δ^13,14-Isodehydroabietinsaeure-methylester

abietic acid dipentylammonium salt

Downstream raw materials:

(1R,4aS,7R)-7-Isopropyl-1,4a-dimethyl-1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-phenanthrene-1-carboxylic acid (3-bromo-phenyl)-amide

(1R,4aS,7R)-7-Isopropyl-1,4a-dimethyl-1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-phenanthrene-1-carboxylic acid (3-methoxy-phenyl)-amide

(1R,4aS,7R)-7-Isopropyl-1,4a-dimethyl-1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-phenanthrene-1-carboxylic acid (2-ethyl-phenyl)-amide

(1R,4aS,7R)-7-Isopropyl-1,4a-dimethyl-1,2,3,4,4a,5,6,7,8,9,10,10a-dodecahydro-phenanthrene-1-carboxylic acid (2,4-dimethyl-phenyl)-amide

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