pemedolac

Base Information

• Chemical Name: pemedolac
• CAS No.: 103024-44-8
• Molecular Formula: C22H23 N O3
• Molecular Weight: 349.43
• Mol file: 103024-44-8.mol

Synonyms:ethyl (4-benzyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetate

Chemical Property of pemedolac

Chemical Property:

• Vapor Pressure: 1.45E-11mmHg at 25°C
• Boiling Point: 536°Cat760mmHg
• Flash Point: 278°C
• PSA: 62.32000
• Density: 1.196g/cm³
• LogP: 4.60440

Purity/Quality:

PEMEDOLAC 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of pemedolac

There total 3 articles about pemedolac 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: 99.7%

cis-1-Ethyl-1,3,4,9-tetrahydro-4-(phenylmethyl)-pyrano[3,4-b]indole-1-acetic acid methyl ester (111478-88-7) → cis-1-ethyl-1,3,4,9-tetrahydro-4-(phenylmethyl)pyrano[3,4-b]indole-1-acetic acid (103024-44-8,114716-16-4)

Guidance literature:

With sodium hydroxide; acetic acid; In methanol; ethanol; water;

Reference yield:

cis-1-Ethyl-1,3,4,9-tetrahydro-4-(phenylmethyl)-pyrano[3,4-b]indole-1-acetic acid methyl ester (111478-88-7) + water (7732-18-5) → cis-1-ethyl-1,3,4,9-tetrahydro-4-(phenylmethyl)pyrano[3,4-b]indole-1-acetic acid (103024-44-8,114716-16-4)

Guidance literature:

With sodium hydroxide; In ethanol; benzene;

Reference yield:

→ cis-1-ethyl-1,3,4,9-tetrahydro-4-(phenylmethyl)pyrano[3,4-b]indole-1-acetic acid (103024-44-8,114716-16-4)

Guidance literature:

upstream raw materials:

cis-1-Ethyl-1,3,4,9-tetrahydro-4-(phenylmethyl)-pyrano[3,4-b]indole-1-acetic acid methyl ester

water

Refernces

• 1、 -. "Substituted 1,3,4,9-tetrahydropyrano(3,4-B)indole-1-acetic acids". . . Retrieved 2008/06/13.