sodium (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate

Base Information

Chemical Name:sodium (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate
CAS No.:115234-97-4
Molecular Formula:C₁₆H₁₆FN₂O₅S*Na
Molecular Weight:390.368
Hs Code.:

Synonyms:sodium (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate

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Chemical Property of sodium (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate

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Technology Process of sodium (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate

There total 4 articles about sodium (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-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: 100.0%

: 115234-89-4
benzyl (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate

: 115234-97-4
sodium (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate

Guidance literature:: With hydrogen; sodium hydrogencarbonate; palladium on activated charcoal; In tetrahydrofuran; water; for 3h; under 760 Torr;
DOI:10.1016/S0040-4020(01)90038-9

Reference yield:

: 115252-98-7
benzyl (2S,3R,5R,6R)-3-hydroxymethyl-3-methyl-7-oxo-6-phenoxyacetamido-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate

: 115234-97-4
sodium (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 63 percent / diethylaminosulfur trifluoride / CH₂Cl₂ / 0.5 h / from -78 deg C to room temp.

2: 100 percent / NaHCO₃, H₂ / 10percent Pd/C / tetrahydrofuran; H₂O / 3 h / 760 Torr

With diethylamino-sulfur trifluoride; hydrogen; sodium hydrogencarbonate; palladium on activated charcoal; In tetrahydrofuran; dichloromethane; water;
DOI:10.1016/S0040-4020(01)90038-9

Reference yield:

: 115234-72-5
benzyl (2S,3R,5R,6R)-3-chloroacetoxy-3-methyl-7-oxo-6-phenoxyacetamido-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate

: 115234-97-4
sodium (2S,3S,6R,7R)-3-fluoro-3-methyl-8-oxo-7-phenoxyacetamido-5-thia-1-azabicyclo<4.2.0>octane-2-carboxylate

Guidance literature:: Multi-step reaction with 3 steps

1: 53 percent / thiourea / ethanol / 1.) 70 deg C, 10 min, 2.) 50 deg C, 20 min

2: 63 percent / diethylaminosulfur trifluoride / CH₂Cl₂ / 0.5 h / from -78 deg C to room temp.

3: 100 percent / NaHCO₃, H₂ / 10percent Pd/C / tetrahydrofuran; H₂O / 3 h / 760 Torr

With diethylamino-sulfur trifluoride; hydrogen; sodium hydrogencarbonate; thiourea; palladium on activated charcoal; In tetrahydrofuran; ethanol; dichloromethane; water;
DOI:10.1016/S0040-4020(01)90038-9