N-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2H-chromen-7-yl}-3-(9H-fluoren-9-ylmethoxycarbonylamino)-succinamic acid tert-butyl ester

Base Information

Chemical Name:N-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2H-chromen-7-yl}-3-(9H-fluoren-9-ylmethoxycarbonylamino)-succinamic acid tert-butyl ester
CAS No.:525579-01-5
Molecular Formula:C₄₃H₄₁N₃O₁₀
Molecular Weight:759.813
Hs Code.:

<i>N</i>-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2<i>H</i>-chromen-7-yl}-3-(9<i>H</i>-fluoren-9-ylmethoxycarbonylamino)-succinamic acid <i>tert</i>-butyl ester

Synonyms:N-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2H-chromen-7-yl}-3-(9H-fluoren-9-ylmethoxycarbonylamino)-succinamic acid tert-butyl ester

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Chemical Property of N-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2H-chromen-7-yl}-3-(9H-fluoren-9-ylmethoxycarbonylamino)-succinamic acid tert-butyl ester

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Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of N-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2H-chromen-7-yl}-3-(9H-fluoren-9-ylmethoxycarbonylamino)-succinamic acid tert-butyl ester

There total 3 articles about N-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2H-chromen-7-yl}-3-(9H-fluoren-9-ylmethoxycarbonylamino)-succinamic acid tert-butyl ester 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: 49.0%

: 71989-14-5
Fmoc-(tBu)Asp-OH

: 141692-66-2
benzyl 7-aminocoumarin-4-acetamidoacetate

: 525579-01-5
N-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2H-chromen-7-yl}-3-(9H-fluoren-9-ylmethoxycarbonylamino)-succinamic acid tert-butyl ester

Guidance literature:: Fmoc-(tBu)Asp-OH; With 2,3,5-trimethyl-pyridine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; In N,N-dimethyl-formamide; for 0.166667h;

benzyl 7-aminocoumarin-4-acetamidoacetate; In N,N-dimethyl-formamide; for 72h;
DOI:10.1016/S0960-894X(03)00087-8

Reference yield:

: 1738-68-7
Gly-OBz

: 525579-01-5
N-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2H-chromen-7-yl}-3-(9H-fluoren-9-ylmethoxycarbonylamino)-succinamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 78 percent / DIEA; DMAP; EDC / dimethylformamide / 20 °C

2: 49 percent / HATU; collidine / dimethylformamide / 72 h / 20 °C

With 2,3,5-trimethyl-pyridine; dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; In N,N-dimethyl-formamide;
DOI:10.1021/ol034233h

Reference yield:

: 85157-21-7
2-(7-amino-2-oxo-2H-chromen-4-yl)acetic acid

: 525579-01-5
N-{4-[(benzyloxycarbonylmethyl-carbamoyl)-methyl]-2-oxo-2H-chromen-7-yl}-3-(9H-fluoren-9-ylmethoxycarbonylamino)-succinamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 78 percent / DIEA; DMAP; EDC / dimethylformamide / 20 °C

2: 49 percent / HATU; collidine / dimethylformamide / 72 h / 20 °C

With 2,3,5-trimethyl-pyridine; dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; In N,N-dimethyl-formamide;
DOI:10.1021/ol034233h