(S,R,S)-2-isopropyl-pent-4-enoic acid 2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-pent-4-enyl ester

Base Information

• Chemical Name: (S,R,S)-2-isopropyl-pent-4-enoic acid 2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-pent-4-enyl ester
• CAS No.: 1200341-33-8
• Molecular Formula: C₂₇H₄₂O₅
• Molecular Weight: 446.627
• Mol file: 1200341-33-8.mol

Synonyms:(S,R,S)-2-isopropyl-pent-4-enoic acid 2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-pent-4-enyl ester

Chemical Property of (S,R,S)-2-isopropyl-pent-4-enoic acid 2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-pent-4-enyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (S,R,S)-2-isopropyl-pent-4-enoic acid 2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-pent-4-enyl ester

There total 1 articles about (S,R,S)-2-isopropyl-pent-4-enoic acid 2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-pent-4-enyl ester 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:

(2S)-2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)phenyl)-4-pentene-1-ol + (2S)-2-(1-Methylethyl)pent-4-enoic acid (254890-16-9) → (S,R,S)-2-isopropyl-pent-4-enoic acid 2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-pent-4-enyl ester (1200341-33-8) + (S,S,S)-2-isopropyl-pent-4-enoic acid 2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-pent-4-enyl ester

Guidance literature:

(2S)-2-(1-Methylethyl)pent-4-enoic acid; With dmap; 2,4,6-trichlorobenzoyl chloride; triethylamine; In toluene; Inert atmosphere;

(2S)-2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)phenyl)-4-pentene-1-ol; In toluene; at 0 - 20 ℃; optical yield given as %de; Inert atmosphere;

DOI:10.1021/ol100427v

Reference yield:

(S,R,S)-2-isopropyl-pent-4-enoic acid 2-isopropyl-1-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-pent-4-enyl ester (1200341-33-8) → (3S,8S,9R)-3,8-diisopropyl-9-(4-methoxy-3-(3-methoxypropoxy)-phenyl)-4,7,8,9-tetrahydro-3H-oxonin-2-one

Guidance literature:

With Grubbs catalyst first generation; In toluene; at 20 ℃;

DOI:10.1055/s-0034-1380130

upstream raw materials:

(2S)-2-(1-Methylethyl)pent-4-enoic acid