(4R,5R)-[5-(hydroxy-di-(p-chloro-phenyl)-methyl)-2,2-dimethyl[1,3]dioxolane-4-yl]-di-(p-chloro-phenyl)-methanol

Base Information

• Chemical Name: (4R,5R)-[5-(hydroxy-di-(p-chloro-phenyl)-methyl)-2,2-dimethyl[1,3]dioxolane-4-yl]-di-(p-chloro-phenyl)-methanol
• CAS No.: 144109-80-8
• Molecular Formula: C₃₁H₂₆Cl₄O₄
• Molecular Weight: 604.357
• Mol file: 144109-80-8.mol

Synonyms:(4R,5R)-[5-(hydroxy-di-(p-chloro-phenyl)-methyl)-2,2-dimethyl[1,3]dioxolane-4-yl]-di-(p-chloro-phenyl)-methanol

Chemical Property of (4R,5R)-[5-(hydroxy-di-(p-chloro-phenyl)-methyl)-2,2-dimethyl[1,3]dioxolane-4-yl]-di-(p-chloro-phenyl)-methanol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (4R,5R)-[5-(hydroxy-di-(p-chloro-phenyl)-methyl)-2,2-dimethyl[1,3]dioxolane-4-yl]-di-(p-chloro-phenyl)-methanol

There total 3 articles about (4R,5R)-[5-(hydroxy-di-(p-chloro-phenyl)-methyl)-2,2-dimethyl[1,3]dioxolane-4-yl]-di-(p-chloro-phenyl)-methanol 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: 75.0%

bromochlorobenzene (106-39-8) + (-)-dimethy-2,3-O-isopropylidene-L-tartrate (37031-29-1) → (4R,5R)-[5-(hydroxy-di-(p-chloro-phenyl)-methyl)-2,2-dimethyl[1,3]dioxolane-4-yl]-di-(p-chloro-phenyl)-methanol (144109-80-8)

Guidance literature:

bromochlorobenzene; With iodine; magnesium; In tetrahydrofuran; Inert atmosphere; Reflux;

(-)-dimethy-2,3-O-isopropylidene-L-tartrate; In tetrahydrofuran; Inert atmosphere; Cooling with ice;

In tetrahydrofuran; for 1.5h; Inert atmosphere; Reflux;

DOI:10.1021/acs.orglett.5b02323

Reference yield: 69.0%

diethyl (4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate (59779-75-8) + (4-chlorphenyl)magnesium bromide (873-77-8) → (4R,5R)-[5-(hydroxy-di-(p-chloro-phenyl)-methyl)-2,2-dimethyl[1,3]dioxolane-4-yl]-di-(p-chloro-phenyl)-methanol (144109-80-8)

Guidance literature:

In tetrahydrofuran; Schlenk technique; Reflux; Inert atmosphere;

DOI:10.1002/chem.201500352

Reference yield:

(-)-dimethy-2,3-O-isopropylidene-L-tartrate (37031-29-1) + (4-chlorphenyl)magnesium bromide (873-77-8) → (4R,5R)-[5-(hydroxy-di-(p-chloro-phenyl)-methyl)-2,2-dimethyl[1,3]dioxolane-4-yl]-di-(p-chloro-phenyl)-methanol (144109-80-8)

Guidance literature:

In tetrahydrofuran; Reflux; Inert atmosphere;

DOI:10.1002/anie.201906681

upstream raw materials:

bromochlorobenzene

(-)-dimethy-2,3-O-isopropylidene-L-tartrate

diethyl (4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate

(4-chlorphenyl)magnesium bromide