N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-[18F]-fluorobenzamide

Base Information Edit

Chemical Name:N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-[18F]-fluorobenzamide
CAS No.:929706-89-8
Molecular Formula:C₁₃H₁₁FN₂O₃
Molecular Weight:261.242
Hs Code.:
Mol file:929706-89-8.mol

Synonyms:N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-[18F]-fluorobenzamide

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Chemical Property of N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-[18F]-fluorobenzamide Edit

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Technology Process of N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-[18F]-fluorobenzamide

There total 6 articles about N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-[18F]-fluorobenzamide 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:

: 125923-10-6
1-(2-aminoethyl)-1H-pyrrole-2,5-dione

: 10011-97-9
4-[¹⁸F]fluorobenzoic acid

: 929706-89-8
N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-[18F]-fluorobenzamide

Guidance literature:: With diethyl cyanophosphonate; N-ethyl-N,N-diisopropylamine; In acetonitrile; at 75 ℃; for 0.116667h;
DOI:10.3390/molecules20034902

Reference yield:

: 223699-69-2
2,3,4,5,6-pentamethylbenzyl 4-trimethylammoniobenzoate trifluoromethanesulfonate

: 929706-89-8
N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-[18F]-fluorobenzamide

Guidance literature:: Multi-step reaction with 3 steps

1: [18F]-fluoride; potassium carbonate; [2.2.2]cryptande / acetonitrile / 0.17 h / Heating / reflux

2: trifluoroacetic acid

3: diethyl cyanophosphonate; N-ethyl-N,N-diisopropylamine / 0.08 h / 70 °C

With diethyl cyanophosphonate; [18F]-fluoride; potassium carbonate; N-ethyl-N,N-diisopropylamine; [2.2.2]cryptande; trifluoroacetic acid; In acetonitrile;