trans-3-<2-(2-tritylaminothiazol-4-yl)-2-((Z)-1-t-butyloxycarbonyl-1-methylethoxyimino)acetamido>-4-ethoxycarbonylmethyl-2-azetidinone

Base Information

Chemical Name:trans-3-<2-(2-tritylaminothiazol-4-yl)-2-((Z)-1-t-butyloxycarbonyl-1-methylethoxyimino)acetamido>-4-ethoxycarbonylmethyl-2-azetidinone
CAS No.:141992-87-2
Molecular Formula:C₃₉H₄₃N₅O₇S
Molecular Weight:725.866
Hs Code.:

Synonyms:trans-3-<2-(2-tritylaminothiazol-4-yl)-2-((Z)-1-t-butyloxycarbonyl-1-methylethoxyimino)acetamido>-4-ethoxycarbonylmethyl-2-azetidinone

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Chemical Property of trans-3-<2-(2-tritylaminothiazol-4-yl)-2-((Z)-1-t-butyloxycarbonyl-1-methylethoxyimino)acetamido>-4-ethoxycarbonylmethyl-2-azetidinone

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Technology Process of trans-3-<2-(2-tritylaminothiazol-4-yl)-2-((Z)-1-t-butyloxycarbonyl-1-methylethoxyimino)acetamido>-4-ethoxycarbonylmethyl-2-azetidinone

There total 2 articles about trans-3-<2-(2-tritylaminothiazol-4-yl)-2-((Z)-1-t-butyloxycarbonyl-1-methylethoxyimino)acetamido>-4-ethoxycarbonylmethyl-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: 50.0%

: 68672-66-2
(Z)-2-(1-t-butoxycarbonyl-1-methylethoxyimino)-2-[2-(triphenylmethylamino)thiazol-4-yl]acetic acid

: 142466-78-2
trans-3-amino-4-ethoxycarbonylmethyl-2-azetidinone

: 141992-87-2
trans-3-<2-(2-tritylaminothiazol-4-yl)-2-((Z)-1-t-butyloxycarbonyl-1-methylethoxyimino)acetamido>-4-ethoxycarbonylmethyl-2-azetidinone

Guidance literature:: With N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline; N-ethyl-N,N-diisopropylamine; In dichloromethane; Ambient temperature;
DOI:10.1016/0223-5234(92)90101-6

Reference yield:

: 142466-73-7
trans-3-benzyloxycarbonylamino-4-ethoxycarbonylmethyl-2-azetidinone

: 141992-87-2
trans-3-<2-(2-tritylaminothiazol-4-yl)-2-((Z)-1-t-butyloxycarbonyl-1-methylethoxyimino)acetamido>-4-ethoxycarbonylmethyl-2-azetidinone

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / H₂ / 10percent Pd/C / ethanol / 0.25 h / Ambient temperature

2: 50 percent / EEDQ, i-Pr₂NEt / CH₂Cl₂ / Ambient temperature

With hydrogen; N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline; N-ethyl-N,N-diisopropylamine; palladium on activated charcoal; In ethanol; dichloromethane;
DOI:10.1016/0223-5234(92)90101-6