(6'R)-3'-acetoxymethyl-8'-oxo-7't-(2-phenoxy-acetylamino)-(6'rH)-spiro[cyclopropane-1,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloroethyl ester

Base Information

• Chemical Name: (6'R)-3'-acetoxymethyl-8'-oxo-7't-(2-phenoxy-acetylamino)-(6'rH)-spiro[cyclopropane-1,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloroethyl ester
• CAS No.: 54752-17-9
• Molecular Formula: C₂₂H₂₁Cl₃N₂O₇S
• Molecular Weight: 563.843

Synonyms:

Chemical Property of (6'R)-3'-acetoxymethyl-8'-oxo-7't-(2-phenoxy-acetylamino)-(6'rH)-spiro[cyclopropane-1,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloroethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (6'R)-3'-acetoxymethyl-8'-oxo-7't-(2-phenoxy-acetylamino)-(6'rH)-spiro[cyclopropane-1,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloroethyl ester

There total 3 articles about (6'R)-3'-acetoxymethyl-8'-oxo-7't-(2-phenoxy-acetylamino)-(6'rH)-spiro[cyclopropane-1,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloroethyl 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:

(6R)-3-acetoxymethyl-4-methylene-5ξ,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester (54774-30-0) → (6'R)-3'-acetoxymethyl-8'-oxo-7't-(2-phenoxy-acetylamino)-(6'rH)-spiro[cyclopropane-1,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloroethyl ester (54752-17-9)

Guidance literature:

Multi-step reaction with 2 steps

1: NaH / dimethylformamide / 0 °C

2: PCl₃

With sodium hydride; phosphorus trichloride; In N,N-dimethyl-formamide;

DOI:10.1016/S0040-4039(01)96234-3

Reference yield:

(6'R)-3'-acetoxymethyl-5'ξ,8'-dioxo-7't-(2-phenoxy-acetylamino)-(6'rH)-5'λ4-spiro[cyclopropane-1,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloro-ethyl ester (49823-74-7,54774-31-1) → (6'R)-3'-acetoxymethyl-8'-oxo-7't-(2-phenoxy-acetylamino)-(6'rH)-spiro[cyclopropane-1,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloroethyl ester (54752-17-9)

Guidance literature:

With phosphorus trichloride;

DOI:10.1016/S0040-4039(01)96234-3

Reference yield:

→ C22H21Cl3N2O7S (54752-17-9)

Guidance literature:

PCl3, 2,2,2-Trichlorethyl-3-acetoxymethyl-7-(2-phenoxyacetamido)-2-spirocyclopropyl-3-cephem-4-carboxylat sulfoxid;

upstream raw materials:

(6'R)-3'-acetoxymethyl-5'ξ,8'-dioxo-7't-(2-phenoxy-acetylamino)-(6'rH)-5'λ⁴-spiro[cyclopropane-1,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloro-ethyl ester

(6R)-3-acetoxymethyl-4-methylene-5ξ,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ⁴-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester

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