Cr(CO)3(o-CH3-η6-C6H4)CH[C(CH3)2COOCH3]CCPh

Base Information

• Chemical Name: Cr(CO)3(o-CH3-η6-C6H4)CH[C(CH3)2COOCH3]CCPh
• CAS No.: 226072-38-4
• Molecular Formula: C₂₄H₂₂CrO₅
• Molecular Weight: 442.432
• Mol file: 226072-38-4.mol

Synonyms:

Chemical Property of Cr(CO)3(o-CH3-η6-C6H4)CH[C(CH3)2COOCH3]CCPh

Chemical Property:

Purity/Quality:

Safty Information:

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Useful:

Technology Process of Cr(CO)3(o-CH3-η6-C6H4)CH[C(CH3)2COOCH3]CCPh

There total 1 articles about Cr(CO)3(o-CH3-η6-C6H4)CH[C(CH3)2COOCH3]CCPh 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: 67.0%

1-methoxy-2-methyl-1-trimethylsiloxy-1-propene (31469-15-5) + Cr(CO)3(o-CH3-η6-C6H4)CH[OC(O)CH3]CCPh → Cr(CO)3(o-CH3-η6-C6H4)CH[C(CH3)2COOCH3]CCPh (343310-85-0,226072-38-4)

Guidance literature:

With trimethylsilyl triflate; In dichloromethane; under N2 atm. to soln. acetate in CH2Cl2 was added dropwise at -78°C TMSOTf, stirred for 85 min, nucleophile was added at -78°C, stirred for 120 min; Et2O and water were added, aq. phase was extd. with Et2O, org layers were dried with MgSO4, evapd., chromy. (residue); elem. anal., diastereomeric ratio (93:7);

DOI:10.1021/ja0037116

upstream raw materials:

1-methoxy-2-methyl-1-trimethylsiloxy-1-propene