benzyl {2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-vinylquinolin-3-yl}carbamate

Base Information

• Chemical Name: benzyl {2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-vinylquinolin-3-yl}carbamate
• CAS No.: 1620240-98-3
• Molecular Formula: C₃₈H₄₁N₉O₅
• Molecular Weight: 703.801
• Mol file: 1620240-98-3.mol

Synonyms:benzyl {2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-vinylquinolin-3-yl}carbamate

Chemical Property of benzyl {2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-vinylquinolin-3-yl}carbamate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of benzyl {2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-vinylquinolin-3-yl}carbamate

There total 22 articles about benzyl {2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-vinylquinolin-3-yl}carbamate 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: 37.0%

benzyl {7-bromo-2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]quinolin-3-yl}carbamate (1620240-85-8) + pinacol vinylboronate (75927-49-0) → benzyl {2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-vinylquinolin-3-yl}carbamate (1620240-98-3)

Guidance literature:

With potassium phosphate; chloro(2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1‘-biphenyl)[2-(2’-amino-1,1‘-biphenyl’)]palladium(II); In 1,4-dioxane; water; at 90 ℃; for 0.5h; Inert atmosphere; Sealed tube;

Reference yield:

ethyl 3-amino-7-bromoquinoline-2-carboxylate (1260807-99-5) → benzyl {2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-vinylquinolin-3-yl}carbamate (1620240-98-3)

Guidance literature:

Multi-step reaction with 4 steps

1: pyridine / dichloromethane / -10 - 20 °C

2: potassium phosphate / water; 1,4-dioxane / 3 h / 100 °C

3: N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 2 h / 20 °C

4: chloro(2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1‘-biphenyl)[2-(2’-amino-1,1‘-biphenyl’)]palladium(II); potassium phosphate / water; 1,4-dioxane / 0.5 h / 90 °C / Inert atmosphere; Sealed tube

With pyridine; potassium phosphate; chloro(2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1‘-biphenyl)[2-(2’-amino-1,1‘-biphenyl’)]palladium(II); 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 1,4-dioxane; dichloromethane; water; N,N-dimethyl-formamide;

Reference yield:

4-chloro-3-nitropyridine (13091-23-1) → benzyl {2-[({4-[(3R,4S,5S)-3-[(tert-butoxycarbonyl)amino]-5-methyl-4-(1H-1,2,3-triazol-1-yl)piperidin-1-yl]pyridin-3-yl}amino)carbonyl]-7-vinylquinolin-3-yl}carbamate (1620240-98-3)

Guidance literature:

Multi-step reaction with 10 steps

1.1: isopropyl alcohol / 3 h / 90 °C

2.1: iron; acetic acid / 2 h / 20 °C

3.1: dmap / dichloromethane / 6 h / 20 °C

4.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 2 h / 20 °C

5.1: triethylamine / dichloromethane / 1 h / 20 °C

6.1: sodium azide / N,N-dimethyl-formamide / 5 h / 90 °C

7.1: 40 h / 115 °C / Sealed tube

8.1: hydrogenchloride / 1,4-dioxane / 1 h

8.2: 1.5 h / 0 - 20 °C

9.1: N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 2 h / 20 °C

10.1: chloro(2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1‘-biphenyl)[2-(2’-amino-1,1‘-biphenyl’)]palladium(II); potassium phosphate / water; 1,4-dioxane / 0.5 h / 90 °C / Inert atmosphere; Sealed tube

With hydrogenchloride; dmap; potassium phosphate; sodium azide; chloro(2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1‘-biphenyl)[2-(2’-amino-1,1‘-biphenyl’)]palladium(II); tetrabutyl ammonium fluoride; iron; acetic acid; triethylamine; 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 tetrahydrofuran; 1,4-dioxane; dichloromethane; water; N,N-dimethyl-formamide; isopropyl alcohol;

upstream raw materials:

ethyl 3-amino-7-bromoquinoline-2-carboxylate

4-chloro-3-nitropyridine

benzyl chloroformate

ethyl 3-{[(benzyloxy)carbonyl]amino}-7-bromoquinoline-2-carboxylate