9-bromo-6β-phthalimido-penicillanic acid 4-nitro-benzyl ester

Base Information

• Chemical Name: 9-bromo-6β-phthalimido-penicillanic acid 4-nitro-benzyl ester
• CAS No.: 55520-58-6
• Molecular Formula: C₂₃H₁₈BrN₃O₇S
• Molecular Weight: 560.382
• Mol file: 55520-58-6.mol

Synonyms:9-bromo-6β-phthalimido-penicillanic acid 4-nitro-benzyl ester

Chemical Property of 9-bromo-6β-phthalimido-penicillanic acid 4-nitro-benzyl ester

Chemical Property:

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Technology Process of 9-bromo-6β-phthalimido-penicillanic acid 4-nitro-benzyl ester

There total 1 articles about 9-bromo-6β-phthalimido-penicillanic acid 4-nitro-benzyl ester 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:

(R)-2-((2R)-2r-hydroxysulfanyl-4-oxo-3c-phthalimido-azetidin-1-yl)-3-methyl-but-3-enoic acid 4-nitro-benzyl ester (52186-81-9) → 10-bromo-6β-phthalimido-penicillanic acid 4-nitro-benzyl ester (55450-53-8) + 9-bromo-6β-phthalimido-penicillanic acid 4-nitro-benzyl ester (55520-58-6)

Guidance literature:

With phosphorus tribromide; In dichloromethane;

DOI:10.1021/ja00844a045

upstream raw materials:

(R)-2-((2R)-2r-hydroxysulfanyl-4-oxo-3c-phthalimido-azetidin-1-yl)-3-methyl-but-3-enoic acid 4-nitro-benzyl ester