(3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-4-methyl-1-(phenylmethoxy)-2-azetidinone

Base Information

Chemical Name:(3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-4-methyl-1-(phenylmethoxy)-2-azetidinone
CAS No.:82933-55-9
Molecular Formula:C₂₆H₂₉N₅O₆
Molecular Weight:507.546
Hs Code.:

Synonyms:(3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-4-methyl-1-(phenylmethoxy)-2-azetidinone

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Chemical Property of (3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-4-methyl-1-(phenylmethoxy)-2-azetidinone

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Technology Process of (3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-4-methyl-1-(phenylmethoxy)-2-azetidinone

There total 1 articles about (3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-4-methyl-1-(phenylmethoxy)-2-azetidinone 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: 47.0%

: 87276-01-5
(R)-α-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetic acid

: 82933-50-4
(2S,3S)-1-(benzyloxy)-2-methyl-4-oxoazetidin-3-ylammonium tosylate salt

: 82933-55-9
(3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-4-methyl-1-(phenylmethoxy)-2-azetidinone

Guidance literature:: With benzotriazol-1-ol; diisopropylamine; dicyclohexyl-carbodiimide; In N,N-dimethyl-formamide; Ambient temperature;
DOI:10.1021/ja00386a035

Reference yield: 99.0%

: 82933-55-9
(3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-4-methyl-1-(phenylmethoxy)-2-azetidinone

: 82933-60-6,83149-94-4,102572-30-5
(3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-1-hydroxy-4-methyl-2-azetidinone

Guidance literature:: With hydrogen; palladium on activated charcoal; In ethanol; for 2h;
DOI:10.1021/ja00386a035

Reference yield:

: 82933-55-9
(3S-trans)-3-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-4-methyl-1-(phenylmethoxy)-2-azetidinone

: 82933-59-3
<2S-<2α,3β(R*)>>-3-<((((4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl)amino)phenylacetyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridine salt

Guidance literature:: Multi-step reaction with 2 steps

1: 99 percent / hydrogen / 10percent Pd/C / ethanol / 2 h

2: 25 percent / pyridine / 4.5 h / 26 °C / 4A molecular sieves

With pyridine; hydrogen; palladium on activated charcoal; In ethanol;
DOI:10.1021/ja00386a035