2,6-Pyridinedicarboxamide, N,N'-bis[2-[[[(1S,2S)-2-(acetyloxy)-1-[(acetyloxy)methyl]-2-[4-(methylthio )phenyl]ethyl]amino]carbonyl]phenyl]-4-chloro-

Base Information

• Chemical Name: 2,6-Pyridinedicarboxamide, N,N'-bis[2-[[[(1S,2S)-2-(acetyloxy)-1-[(acetyloxy)methyl]-2-[4-(methylthio )phenyl]ethyl]amino]carbonyl]phenyl]-4-chloro-
• CAS No.: 308245-25-2
• Molecular Formula: C49H48ClN5O12S2
• Molecular Weight: 998.531
• Mol file: 308245-25-2.mol

Synonyms:

Chemical Property of 2,6-Pyridinedicarboxamide, N,N'-bis[2-[[[(1S,2S)-2-(acetyloxy)-1-[(acetyloxy)methyl]-2-[4-(methylthio )phenyl]ethyl]amino]carbonyl]phenyl]-4-chloro-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,6-Pyridinedicarboxamide, N,N'-bis[2-[[[(1S,2S)-2-(acetyloxy)-1-[(acetyloxy)methyl]-2-[4-(methylthio )phenyl]ethyl]amino]carbonyl]phenyl]-4-chloro-

There total 6 articles about 2,6-Pyridinedicarboxamide, N,N'-bis[2-[[[(1S,2S)-2-(acetyloxy)-1-[(acetyloxy)methyl]-2-[4-(methylthio )phenyl]ethyl]amino]carbonyl]phenyl]-4-chloro- 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: 67.0%

4-chloropyridine-2,6-dicarbonyl dichloride (71022-75-8) + (1S,2S)-2-(2-aminobenzamido)-1-(4-methylthiophenyl)-1,3-propanediylbisacetate (308245-24-1) → 4-chloro-2,6-bis[((2-(1S,2S)-1-(4-methylthiophenyl)-1,3-propanediylbisacetate)carbamoylphenyl)carbamoyl]pyridine (308245-25-2)

Guidance literature:

With pyridine; dmap; In dichloromethane; at 20 ℃; for 16h;

DOI:10.1021/ja001225c

Reference yield:

(1S,2S)-(+)-thiomicamine (16854-32-3) → 4-chloro-2,6-bis[((2-(1S,2S)-1-(4-methylthiophenyl)-1,3-propanediylbisacetate)carbamoylphenyl)carbamoyl]pyridine (308245-25-2)

Guidance literature:

Multi-step reaction with 4 steps

1: DMAP; pyridine / 0 °C

2: pyridine; DMAP / 3 h / 60 °C

3: 97 percent / H₂ / 10percent Pd/C / ethyl acetate; methanol / 48 h / 20 °C / 760.05 Torr

4: 67 percent / DMAP; pyridine / CH₂Cl₂ / 16 h / 20 °C

With pyridine; dmap; hydrogen; 10percent Pd/C; In methanol; dichloromethane; ethyl acetate;

DOI:10.1021/ja001225c

Reference yield:

2-nitrobenzyl chloride (610-14-0) → 4-chloro-2,6-bis[((2-(1S,2S)-1-(4-methylthiophenyl)-1,3-propanediylbisacetate)carbamoylphenyl)carbamoyl]pyridine (308245-25-2)

Guidance literature:

Multi-step reaction with 4 steps

1: DMAP; pyridine / 0 °C

2: pyridine; DMAP / 3 h / 60 °C

3: 97 percent / H₂ / 10percent Pd/C / ethyl acetate; methanol / 48 h / 20 °C / 760.05 Torr

4: 67 percent / DMAP; pyridine / CH₂Cl₂ / 16 h / 20 °C

With pyridine; dmap; hydrogen; 10percent Pd/C; In methanol; dichloromethane; ethyl acetate;

DOI:10.1021/ja001225c

upstream raw materials:

4-chloropyridine-2,6-dicarbonyl dichloride

(1S,2S)-2-(2-aminobenzamido)-1-(4-methylthiophenyl)-1,3-propanediylbisacetate

(1S,2S)-(+)-thiomicamine

chelidamic acid

Downstream raw materials:

4-amino-2,6-bis[((2-(1S,2S)-1-(4-methylthiophenyl)-1,3-propanediyl-bisacetate)carbamoylphenyl)carbamoyl]pyridine