7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride

Base Information

Chemical Name:7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride
CAS No.:141555-16-0
Molecular Formula:C₄₇H₄₉N₅O₈PS₂*Cl
Molecular Weight:942.494
Hs Code.:

7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride

Synonyms:7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride

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Chemical Property of 7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride

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Technology Process of 7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride

There total 3 articles about 7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride 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: 69.0%

: 128378-10-9
(6R,7R)-7-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-1-tert-butoxycarbonyl-1-methyl-ethoxyimino]-acetylamino}-3-chloromethyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-methoxy-benzyl ester

: 603-35-0
triphenylphosphine

: 141555-16-0
7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride

Guidance literature:: With sodium iodide; In ethyl acetate; for 2h; Heating;
DOI:10.1021/jm00092a015

Reference yield:

: 106773-36-8
4-methoxybenzyl-7-amino-3-chloromethyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrochloride

: 141555-16-0
7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride

Guidance literature:: Multi-step reaction with 2 steps

1: 5.6 g / CH₂Cl₂ / 1 h

2: 69 percent / NaI / ethyl acetate / 2 h / Heating

With sodium iodide; In dichloromethane; ethyl acetate;
DOI:10.1021/jm00092a015

Reference yield:

: 89604-92-2,158183-05-2
2-benzothiazolyl 2-(2-aminothiazol-4-yl)-2-<<1-(tert-butoxycarbonyl)-1-methylethoxy>imino>thioacetate

: 141555-16-0
7-<2-(aminothiazol-4-yl)-2-<(Z)-(1-carboxy-1-methylethoxy)imino>acetamido>-4-<<(4-methoxybenzyl)oxy>carbonyl>-3-<(triphenylphosphonio)methyl>ceph-3-em chloride

Guidance literature:: Multi-step reaction with 2 steps

1: 5.6 g / CH₂Cl₂ / 1 h

2: 69 percent / NaI / ethyl acetate / 2 h / Heating

With sodium iodide; In dichloromethane; ethyl acetate;
DOI:10.1021/jm00092a015