(6R)-7t-amino-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt

Base Information

• Chemical Name: (6R)-7t-amino-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt
• CAS No.: 60638-56-4
• Molecular Formula: C₁₀H₁₆N*C₁₁H₁₃N₆O₄S₂
• Molecular Weight: 507.638
• Mol file: 60638-56-4.mol

Synonyms:(6R)-7t-amino-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt

Chemical Property of (6R)-7t-amino-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (6R)-7t-amino-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt

There total 3 articles about (6R)-7t-amino-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt 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)-7t-(3,5-di-tert-butyl-4-hydroxy-benzylideneamino)-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt (60445-97-8) → (6R)-7t-amino-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt (60638-56-4)

Guidance literature:

With phenylhydrazine; In 1,2-dichloro-ethane;

DOI:10.7164/antibiotics.29.969

Reference yield:

N-benzyl-trimethylammonium hydroxide (100-85-6) → (6R)-7t-amino-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt (60638-56-4)

Guidance literature:

Multi-step reaction with 2 steps

1: (i) MeOH, THF, (ii) /BRN= 982526/, (iii) /BRN= 3552389/, tBuOCl, ClCH₂CH₂Cl

2: PhNHNH₂ / 1,2-dichloro-ethane

With phenylhydrazine; In 1,2-dichloro-ethane;

DOI:10.7164/antibiotics.29.969

Reference yield:

(6R,7R)-7-amino-3-[(1H-1-methyltetrazol-5-yl)thio]methylceph-3-em-4-carboxylic acid (24209-38-9) → (6R)-7t-amino-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt (60638-56-4)

Guidance literature:

Multi-step reaction with 2 steps

1: (i) MeOH, THF, (ii) /BRN= 982526/, (iii) /BRN= 3552389/, tBuOCl, ClCH₂CH₂Cl

2: PhNHNH₂ / 1,2-dichloro-ethane

With phenylhydrazine; In 1,2-dichloro-ethane;

DOI:10.7164/antibiotics.29.969

upstream raw materials:

(6R)-7t-(3,5-di-tert-butyl-4-hydroxy-benzylideneamino)-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; benzyl-trimethyl-ammonium salt

N-benzyl-trimethylammonium hydroxide

(6R,7R)-7-amino-3-[(1H-1-methyltetrazol-5-yl)thio]methylceph-3-em-4-carboxylic acid

Downstream raw materials:

Cefmetazole

(6R)-7t-(2-cyanomethylsulfanyl-acetylamino)-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; dicyclohexylamine salt