6^A,6^B-bis-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)-methyl]}-2^A,2^B,2^C,2^D,2^E,2^F,2^G,2^H,3^A,3^B,3^C,3^D,3^E,3^F,3^G,3^H,6^C,6^D,6^E,6^F,6^G,6^H-docosa-O-methyl-γ-cyclodextrin

Base Information

• Chemical Name: 6^A,6^B-bis-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)-methyl]}-2^A,2^B,2^C,2^D,2^E,2^F,2^G,2^H,3^A,3^B,3^C,3^D,3^E,3^F,3^G,3^H,6^C,6^D,6^E,6^F,6^G,6^H-docosa-O-methyl-γ-cyclodextrin
• CAS No.: 1438264-47-1
• Molecular Formula: C₁₁₈H₁₇₈O₄₀
• Molecular Weight: 2236.69
• Mol file: 1438264-47-1.mol

Synonyms:

Chemical Property of 6^A,6^B-bis-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)-methyl]}-2^A,2^B,2^C,2^D,2^E,2^F,2^G,2^H,3^A,3^B,3^C,3^D,3^E,3^F,3^G,3^H,6^C,6^D,6^E,6^F,6^G,6^H-docosa-O-methyl-γ-cyclodextrin

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 6^A,6^B-bis-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)-methyl]}-2^A,2^B,2^C,2^D,2^E,2^F,2^G,2^H,3^A,3^B,3^C,3^D,3^E,3^F,3^G,3^H,6^C,6^D,6^E,6^F,6^G,6^H-docosa-O-methyl-γ-cyclodextrin

There total 3 articles about 6^A,6^B-bis-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)-methyl]}-2^A,2^B,2^C,2^D,2^E,2^F,2^G,2^H,3^A,3^B,3^C,3^D,3^E,3^F,3^G,3^H,6^C,6^D,6^E,6^F,6^G,6^H-docosa-O-methyl-γ-cyclodextrin 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: 14.0%

1,3-bis[bis(4-tert-butylphenyl)chloromethyl]benzene + cyclomaltooctaose (17465-86-0) + methyl iodide (74-88-4) → 6A,6B-bis-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)-methyl]}-2A,2B,2C,2D,2E,2F,2G,2H,3A,3B,3C,3D,3E,3F,3G,3H,6C,6D,6E,6F,6G,6H-docosa-O-methyl-γ-cyclodextrin (1438264-47-1) + 6A,6B:6D,6E-tetra-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)methyl]}-2A,2B,2C,2D,2E,2F,2G,2H,3A,3B,3C,3D,3E,3F,3G,3H,6C,6F,6G,6H-icosa-O-methyl-γ-cyclodextrin (1438264-46-0) + 6A,6B:6E,6F-tetra-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)methyl]}-2A,2B,2C,2D,2E,2F,2G,2H,3A,3B,3C,3D,3E,3F,3G,3H,6C,6D,6G,6H-icosa-O-methyl-γ-cyclodextrin (1438264-45-9)

Guidance literature:

1,3-bis[bis(4-tert-butylphenyl)chloromethyl]benzene; cyclomaltooctaose; With pyridine; dmap; at 70 ℃;

methyl iodide; With 1H-imidazole; sodium hydride; In N,N-dimethyl-formamide; regioselective reaction;

DOI:10.1039/c3ob40234g

Reference yield: 3.0%

1,3-bis[bis(4-tert-butylphenyl)chloromethyl]benzene + cyclomaltooctaose (17465-86-0) + methyl iodide (74-88-4) → 6A,6B-bis-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)-methyl]}-2A,2B,2C,2D,2E,2F,2G,2H,3A,3B,3C,3D,3E,3F,3G,3H,6C,6D,6E,6F,6G,6H-docosa-O-methyl-γ-cyclodextrin (1438264-47-1)

Guidance literature:

1,3-bis[bis(4-tert-butylphenyl)chloromethyl]benzene; cyclomaltooctaose; With pyridine; dmap;

methyl iodide; With 1H-imidazole; sodium hydride; In N,N-dimethyl-formamide; regioselective reaction;

DOI:10.1039/c3ob40234g

Reference yield: 1.0%

1,3-bis[bis(4-tert-butylphenyl)chloromethyl]benzene + cyclomaltooctaose (17465-86-0) + methyl iodide (74-88-4) → C120H184O41 + 6A,6B-bis-O-bis{benzene-1,3-bis[bis(4-tert-butylphenyl)-methyl]}-2A,2B,2C,2D,2E,2F,2G,2H,3A,3B,3C,3D,3E,3F,3G,3H,6C,6D,6E,6F,6G,6H-docosa-O-methyl-γ-cyclodextrin (1438264-47-1)

Guidance literature:

1,3-bis[bis(4-tert-butylphenyl)chloromethyl]benzene; cyclomaltooctaose; With pyridine; dmap; at 50 ℃;

methyl iodide; With 1H-imidazole; sodium hydride; In N,N-dimethyl-formamide; regioselective reaction;

DOI:10.1039/c3ob40234g

upstream raw materials:

cyclomaltooctaose

methyl iodide