(1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide

Base Information

• Chemical Name: (1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide
• CAS No.: 1075727-07-9
• Molecular Formula: C₂₄H₃₂NO₆*I
• Molecular Weight: 557.426
• Mol file: 1075727-07-9.mol

Synonyms:(1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide

Chemical Property of (1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide

Chemical Property:

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide

There total 1 articles about (1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide 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: 96.0%

(1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-tert-butoxycarbonylethyl-isoquinolinium iodide (1075726-83-8) → (1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide (1075727-07-9)

Guidance literature:

With trifluoroacetic acid; In dichloromethane; at 25 ℃; for 0.333333h; Product distribution / selectivity;

Reference yield: 69.0%

1 ,5-pentanediol (111-29-5) + (1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide (1075727-07-9) → cis-atracurium iodide

Guidance literature:

(1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide; With thionyl chloride; In dichloromethane; at 0 - 25 ℃; for 2h;

1 ,5-pentanediol; In dichloromethane; at 0 - 25 ℃; for 14h;

Reference yield:

1 ,5-pentanediol (111-29-5) + (1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide (1075727-07-9) → cis-atracurium iodide + C29H42NO7(1+)*I(1-)

Guidance literature:

(1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-carboxyethyl-isoquinolinium iodide; With thionyl chloride; In dichloromethane; at 0 - 20 ℃;

1 ,5-pentanediol; In dichloromethane; at 25 ℃; for 14h;

upstream raw materials:

(1R-cis)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-2-tert-butoxycarbonylethyl-isoquinolinium iodide