(2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester

Base Information

• Chemical Name: (2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester
• CAS No.: 911705-07-2
• Molecular Formula: C₃₄H₄₀N₂O₈
• Molecular Weight: 604.7
• Mol file: 911705-07-2.mol

Synonyms:(2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester

Chemical Property of (2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester

There total 1 articles about (2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester 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:

(2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-piperidine-2-carboxylic acid ethyl ester (911702-66-4) + benzyl chloroformate (501-53-1,94274-21-2) → (2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester (911705-07-2)

Guidance literature:

(2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-piperidine-2-carboxylic acid ethyl ester; With lithium hydroxide; In tetrahydrofuran; methanol; water; at 0 - 20 ℃; for 2h;

benzyl chloroformate; With sodium carbonate; In tetrahydrofuran; methanol; water; ethyl acetate; for 1h;

Reference yield:

diazomethane (186581-53-3,908094-01-9,334-88-3) + (2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester (911705-07-2) → (2S,4R,5R)-2-(2-diazo-acetyl)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-piperidin-1-carboxylic acid benzyl ester (911705-14-1)

Guidance literature:

(2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester; With isopropyl chloroformate; triethylamine; In tetrahydrofuran; at -15 - 0 ℃; for 0.5h;

diazomethane; In tetrahydrofuran; diethyl ether; at -10 ℃;

Reference yield:

(2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1,2-dicarboxylic acid 1-benzyl ester (911705-07-2) + 3-phenylbenzylamine (177976-49-7) → (2S,4R,5R)-2-[(biphenyl-3-ylmethyl)-carbamoyl]-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1-carboxylic acid benzyl ester (911705-06-1)

Guidance literature:

With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; triethylamine; In dichloromethane; ethyl acetate; at 20 ℃; for 1 - 3h;

upstream raw materials:

(2S,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-piperidine-2-carboxylic acid ethyl ester

benzyl chloroformate

Downstream raw materials:

(2S,4R,5R)-2-[(biphenyl-3-ylmethyl)-carbamoyl]-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1-carboxylic acid benzyl ester

(2S,4R,5R)-2-carbamoyl-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6ylmethoxy]-piperidine-1-carboxylic acid benzyl ester

(2S,4R,5R)-2-(2-diazo-acetyl)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-piperidin-1-carboxylic acid benzyl ester