7β--2-phenylacetamido>-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate

Base Information

Chemical Name:7β--2-phenylacetamido>-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate
CAS No.:93521-11-0
Molecular Formula:C₂₉H₂₉N₇O₈S
Molecular Weight:635.657
Hs Code.:

7β-<D-2-<(4-ethyl-2,3-dioxopiperazin-1-yl)carbonylamino>-2-phenylacetamido>-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate

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Chemical Property of 7β--2-phenylacetamido>-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate

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Technology Process of 7β--2-phenylacetamido>-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate

There total 9 articles about 7β--2-phenylacetamido>-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate 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:

: 110-86-1
pyridine

: 93521-11-0
7β--2-phenylacetamido>-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 47 percent / sodium iodide / H₂O / 4.5 h / 60 °C

2: 1.) N,N-dimethylaniline / 1.) dichloromethane, reflux, 1 h; 2.) dichloromethane, 16 h

With N,N-dimethyl-aniline; sodium iodide; In water;

Reference yield:

: 63422-71-9
(R)-α-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid

: 93521-11-0
7β--2-phenylacetamido>-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: oxalyl dichloride / CH₂Cl₂ / 1 h / Ambient temperature

2: 1.) N,N-dimethylaniline / 1.) dichloromethane, reflux, 1 h; 2.) dichloromethane, 16 h

With oxalyl dichloride; N,N-dimethyl-aniline; In dichloromethane;

Reference yield:

: 86062-31-9
7α-formamido cephalosporin

: 93521-11-0
7β--2-phenylacetamido>-7α-formamido-3-(pyridiniomethyl)ceph-3-em-4-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 47 percent / sodium iodide / H₂O / 4.5 h / 60 °C

2: 1.) N,N-dimethylaniline / 1.) dichloromethane, reflux, 1 h; 2.) dichloromethane, 16 h

With N,N-dimethyl-aniline; sodium iodide; In water;