allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(phenylsulfonyl)-1-carba-1-dethia-3-cephem-4-carboxylate

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Chemical Name:allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(phenylsulfonyl)-1-carba-1-dethia-3-cephem-4-carboxylate
CAS No.:123151-20-2
Molecular Formula:C₂₇H₂₇N₅O₉S₂
Molecular Weight:629.671
Hs Code.:

Synonyms:allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(phenylsulfonyl)-1-carba-1-dethia-3-cephem-4-carboxylate

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Chemical Property of allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(phenylsulfonyl)-1-carba-1-dethia-3-cephem-4-carboxylate

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Technology Process of allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(phenylsulfonyl)-1-carba-1-dethia-3-cephem-4-carboxylate

There total 6 articles about allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(phenylsulfonyl)-1-carba-1-dethia-3-cephem-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: 64.0%

: 873-55-2
sodium benzenesulfonate

: 123099-09-2
allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-<<(trifluoromethyl)sulfonyl>oxy>-1-carba-1-dethia-3-cephem-4-carboxylate

: 123151-20-2
allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(phenylsulfonyl)-1-carba-1-dethia-3-cephem-4-carboxylate

Guidance literature:: In N,N-dimethyl-formamide; for 3h;
DOI:10.1021/jm00131a005

Reference yield:

: 123077-99-6
7β-[(phenoxyacetyl)amino]-3-{[(trifluoromethyl)sulfonyl]oxy}-1-carba-1-dethia-3-cephem-4-carboxylic acid

: 123151-20-2
allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(phenylsulfonyl)-1-carba-1-dethia-3-cephem-4-carboxylate

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) NaHCO₃, tetra-n-butylammonium sulfate / 1.) H₂O, 2.) CH₃CN, room temperature, 2 d

3: 1.) N-methylmorpholine, chlorodimethoxytriazine / 1.) CH₂Cl₂, 0 deg C, 2 h, 2.) CH₂Cl₂, room temperature, 14 h

4: 64 percent / dimethylformamide / 3 h

With 4-methyl-morpholine; chloro-dimethoxy-triazine; sodium hydrogencarbonate; tetrabutylammonium sulfate; In N,N-dimethyl-formamide;
DOI:10.1021/jm00131a005

Reference yield:

: 108493-71-6
p-nitrobenzyl (7S,6R)-7-(phenoxyacetamido)-3-{[(trifluoromethyl)sulfonyl]oxy}-1-carba-1-dethia-3-cephem-4-carboxylate

: 123151-20-2
allyl 7β-<2-<2-<<(allyloxy)carbonyl>amino>thiazol-4-yl>-2(Z)-(methoxyimino)acetamido>-3-(phenylsulfonyl)-1-carba-1-dethia-3-cephem-4-carboxylate

Guidance literature:: Multi-step reaction with 5 steps

1: 15.07 g / Zn, 1 N HCl / dimethylformamide; tetrahydrofuran / 4 h / Ambient temperature

2: 1.) NaHCO₃, tetra-n-butylammonium sulfate / 1.) H₂O, 2.) CH₃CN, room temperature, 2 d

4: 1.) N-methylmorpholine, chlorodimethoxytriazine / 1.) CH₂Cl₂, 0 deg C, 2 h, 2.) CH₂Cl₂, room temperature, 14 h

5: 64 percent / dimethylformamide / 3 h

With 4-methyl-morpholine; hydrogenchloride; chloro-dimethoxy-triazine; sodium hydrogencarbonate; tetrabutylammonium sulfate; zinc; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1021/jm00131a005