1,3-Benzenedicarboxamide, N,N'-bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-[3-(acetyloxy)-2-oxo- 1-piperidinyl]-2,4,6-triiodo-

Base Information

Chemical Name:1,3-Benzenedicarboxamide, N,N'-bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-[3-(acetyloxy)-2-oxo- 1-piperidinyl]-2,4,6-triiodo-
CAS No.:182758-08-3
Molecular Formula:C29H34I3N3O13
Molecular Weight:1013.31
Hs Code.:
Mol file:182758-08-3.mol

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1,3-Benzenedicarboxamide, N,N'-bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-[3-(acetyloxy)-2-oxo- 1-piperidinyl]-2,4,6-triiodo-

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Technology Process of 1,3-Benzenedicarboxamide, N,N'-bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-[3-(acetyloxy)-2-oxo- 1-piperidinyl]-2,4,6-triiodo-

There total 5 articles about 1,3-Benzenedicarboxamide, N,N'-bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-[3-(acetyloxy)-2-oxo- 1-piperidinyl]-2,4,6-triiodo- 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: 70.0%

: 563-63-3
silver(I) acetate

: 182758-07-2
N,N'-Bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-(3-bromo-2-oxo-1-piperidinyl)-2,4,6-triiodo-1,3-benzenedicarboxamide

: 182758-08-3
N,N'-Bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-[3-(acetyloxy)-2-oxo-1-piperidinyl]-2,4,6-triiodo-1,3-benzene-dicarboxamide

Guidance literature:: With acetic anhydride; In acetic acid; for 28h; Heating;
DOI:10.1016/0040-4020(96)00668-0

Reference yield:

: 182758-07-2
N,N'-Bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-(3-bromo-2-oxo-1-piperidinyl)-2,4,6-triiodo-1,3-benzenedicarboxamide

: 182758-08-3
N,N'-Bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-[3-(acetyloxy)-2-oxo-1-piperidinyl]-2,4,6-triiodo-1,3-benzene-dicarboxamide

Guidance literature:: In acetic acid; ethyl acetate;

Reference yield:

: 89180-84-7
2,5-Dibromopentanoic Acid Bromide

: 182758-08-3
N,N'-Bis[2-(acetyloxy)-1-[(acetyloxy)methyl]ethyl]-5-[3-(acetyloxy)-2-oxo-1-piperidinyl]-2,4,6-triiodo-1,3-benzene-dicarboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: 84 percent / N,N-dimethyl-acetamide / 23 h / 0 - 20 °C

2: 80 percent / K₂CO₃ / N,N-dimethyl-acetamide / 4 h / Ambient temperature

3: 70 percent / acetic anhydride / acetic acid / 28 h / Heating

With acetic anhydride; potassium carbonate; In N,N-dimethyl acetamide; acetic acid;
DOI:10.1016/0040-4020(96)00668-0