1,3-Benzenedicarboxamide, 5-[3-(acetyloxy)hexahydro-2-oxo-1H-azepin-1-yl]-N,N'-bis[2,3-bis(acetyl oxy)propyl]-2,4,6-triiodo-

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Chemical Name:1,3-Benzenedicarboxamide, 5-[3-(acetyloxy)hexahydro-2-oxo-1H-azepin-1-yl]-N,N'-bis[2,3-bis(acetyl oxy)propyl]-2,4,6-triiodo-
CAS No.:182758-22-1
Molecular Formula:C₃₀H₃₆I₃N₃O₁₃
Molecular Weight:1027.34
Hs Code.:
Mol file:182758-22-1.mol

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Chemical Property of 1,3-Benzenedicarboxamide, 5-[3-(acetyloxy)hexahydro-2-oxo-1H-azepin-1-yl]-N,N'-bis[2,3-bis(acetyl oxy)propyl]-2,4,6-triiodo-

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Technology Process of 1,3-Benzenedicarboxamide, 5-[3-(acetyloxy)hexahydro-2-oxo-1H-azepin-1-yl]-N,N'-bis[2,3-bis(acetyl oxy)propyl]-2,4,6-triiodo-

There total 5 articles about 1,3-Benzenedicarboxamide, 5-[3-(acetyloxy)hexahydro-2-oxo-1H-azepin-1-yl]-N,N'-bis[2,3-bis(acetyl oxy)propyl]-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: 63.0%

: 563-63-3
silver(I) acetate

: 182758-20-9
N,N'-Bis[2,3-bis(acetyloxy)-1-propyl]-5-(3-bromo-hexahydro-2-oxo-1H-azepin-1-yl)-2,4,6-triiodo-1,3-benzenedicarboxamide

: 182758-22-1
5-[3-(Acetyloxy)-hexahydro-2-oxo-1H-azepin-1-yl]-N,N'-bis[2,3-bis(acetyloxy)-1-propyl]-2,4,6-triiodo-1,3-benzenedicarboxamide

Guidance literature:: With acetic anhydride; acetic acid; for 132h; Heating;
DOI:10.1016/0040-4020(96)00668-0

Reference yield:

: 76801-94-0
5-amino-N,N'-bis[2,3-bis(acetyloxy)propyl]2,4,6-triiodo-1,3-benzenedicarboxamide

: 182758-22-1
5-[3-(Acetyloxy)-hexahydro-2-oxo-1H-azepin-1-yl]-N,N'-bis[2,3-bis(acetyloxy)-1-propyl]-2,4,6-triiodo-1,3-benzenedicarboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / N,N-dimethyl-acetamide / 22 h / 0 - 20 °C

2: 72 percent / K₂CO₃ / N,N-dimethyl-acetamide / 21 h / Ambient temperature

3: 63 percent / acetic anhydride, acetic acid / 132 h / Heating

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

Reference yield:

: 142644-09-5
2,6-dibromocaproic acid bromide

: 182758-22-1
5-[3-(Acetyloxy)-hexahydro-2-oxo-1H-azepin-1-yl]-N,N'-bis[2,3-bis(acetyloxy)-1-propyl]-2,4,6-triiodo-1,3-benzenedicarboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / N,N-dimethyl-acetamide / 22 h / 0 - 20 °C

2: 72 percent / K₂CO₃ / N,N-dimethyl-acetamide / 21 h / Ambient temperature

3: 63 percent / acetic anhydride, acetic acid / 132 h / Heating

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