(6R)-7β-[[(S)-[(Aminocarbonyl)amino](2-thienyl)acetyl]amino]-7α-methoxy-3-[(1-methyl-1H-tetrazol-5-yl)thiomethyl]cepham-3-ene-4-carboxylic acid

Base Information

Chemical Name:(6R)-7β-[[(S)-[(Aminocarbonyl)amino](2-thienyl)acetyl]amino]-7α-methoxy-3-[(1-methyl-1H-tetrazol-5-yl)thiomethyl]cepham-3-ene-4-carboxylic acid
CAS No.:65700-47-2
Molecular Formula:C18H20N8O6S3
Molecular Weight:540.5964
Hs Code.:

(6R)-7β-[[(S)-[(Aminocarbonyl)amino](2-thienyl)acetyl]amino]-7α-methoxy-3-[(1-methyl-1H-tetrazol-5-yl)thiomethyl]cepham-3-ene-4-carboxylic acid

Synonyms:

Suppliers and Price of (6R)-7β-[[(S)-[(Aminocarbonyl)amino](2-thienyl)acetyl]amino]-7α-methoxy-3-[(1-methyl-1H-tetrazol-5-yl)thiomethyl]cepham-3-ene-4-carboxylic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (6R)-7β-[[(S)-[(Aminocarbonyl)amino](2-thienyl)acetyl]amino]-7α-methoxy-3-[(1-methyl-1H-tetrazol-5-yl)thiomethyl]cepham-3-ene-4-carboxylic acid

Chemical Property:

Boiling Point:°Cat760mmHg
Flash Point:°C
PSA：277.98000
Density:1.86g/cm³
LogP:1.16890

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (6R)-7β-[[(S)-[(Aminocarbonyl)amino](2-thienyl)acetyl]amino]-7α-methoxy-3-[(1-methyl-1H-tetrazol-5-yl)thiomethyl]cepham-3-ene-4-carboxylic acid

There total 5 articles about (6R)-7β-[[(S)-[(Aminocarbonyl)amino](2-thienyl)acetyl]amino]-7α-methoxy-3-[(1-methyl-1H-tetrazol-5-yl)thiomethyl]cepham-3-ene-4-carboxylic acid 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:

: 65642-60-6
(6R)-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-7t-((S)-2-thiophen-2-yl-2-ureido-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester

: 65700-47-2
(6R)-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-7t-((S)-2-thiophen-2-yl-2-ureido-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Guidance literature:: With methoxybenzene; trifluoroacetic acid; In dichloromethane;
DOI:10.7164/antibiotics.31.561

Reference yield:

: 67645-39-0
(S)-2-amino-4-thiophen-2-yl-4H-oxazol-5-one; hydrochloride

: 65700-47-2
(6R)-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-7t-((S)-2-thiophen-2-yl-2-ureido-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: propyleneoxide / CH₂Cl₂; dimethylformamide

2: CF₃CO₂H, anisole / CH₂Cl₂

With methoxybenzene; trifluoroacetic acid; methyloxirane; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.7164/antibiotics.31.561

Reference yield:

: 56610-72-1
diphenylmethyl (6R,7S)-7-amino-7-methoxy-3-<<(1-methyl-1H-tetrazol-5-yl)thio>methyl>-Δ³-cephem-4-carboxylate

: 65700-47-2
(6R)-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-7t-((S)-2-thiophen-2-yl-2-ureido-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: propyleneoxide / CH₂Cl₂; dimethylformamide

2: CF₃CO₂H, anisole / CH₂Cl₂

With methoxybenzene; trifluoroacetic acid; methyloxirane; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.7164/antibiotics.31.561