benzyl 6β-(2,2,2-trichloroethoxycarbonylamino)-6α-formamidopenicillanate 1β-oxide

Base Information

Chemical Name:benzyl 6β-(2,2,2-trichloroethoxycarbonylamino)-6α-formamidopenicillanate 1β-oxide
CAS No.:93521-24-5
Molecular Formula:C₁₉H₂₀Cl₃N₃O₇S
Molecular Weight:540.809
Hs Code.:

Synonyms:benzyl 6β-(2,2,2-trichloroethoxycarbonylamino)-6α-formamidopenicillanate 1β-oxide

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Chemical Property of benzyl 6β-(2,2,2-trichloroethoxycarbonylamino)-6α-formamidopenicillanate 1β-oxide

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Technology Process of benzyl 6β-(2,2,2-trichloroethoxycarbonylamino)-6α-formamidopenicillanate 1β-oxide

There total 12 articles about benzyl 6β-(2,2,2-trichloroethoxycarbonylamino)-6α-formamidopenicillanate 1β-oxide 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: 76.0%

: 15500-60-4
N,N-bis(trimethylsilyl)formamide

: 93520-74-2
benzyl 6β-penicillanate 1β-oxide

: 93521-24-5
benzyl 6β-(2,2,2-trichloroethoxycarbonylamino)-6α-formamidopenicillanate 1β-oxide

Guidance literature:: With triethylamine; In dichloromethane; at -10 - -5 ℃; for 0.333333h;

Reference yield:

: 93552-73-9,102715-50-4
(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-(toluene-4-sulfonylamino)-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester

: 93521-23-4,93521-24-5
(2S,4R,6R)-6-Formylamino-3,3-dimethyl-4,7-dioxo-6-(2,2,2-trichloro-ethoxycarbonylamino)-4λ⁴-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: pyridine / CH₂Cl₂

2: peracetic acid

3: 45 percent / triethylamine / 0.33 h / 20 °C

With pyridine; peracetic acid; triethylamine; In dichloromethane;
DOI:10.1016/S0040-4039(01)80822-4

Reference yield:

: 82954-45-8
benzyl 6β-(N-trifluoromethylsulphonylamino)penicillanate

: 93521-24-5
benzyl 6β-(2,2,2-trichloroethoxycarbonylamino)-6α-formamidopenicillanate 1β-oxide

Guidance literature:: Multi-step reaction with 3 steps

1: 83 percent / peracetic acid in AcOH / CH₂Cl₂ / 0.25 h / -10 °C

2: 84 percent / pyridine / CH₂Cl₂ / 1) -10 deg C 2) 0 deg C, 1.5 h

3: 76 percent / triethylamine / CH₂Cl₂ / 0.33 h / -10 - -5 °C

With pyridine; peracetic acid; triethylamine; In dichloromethane;