1,3,7-Heptanetricarboxylic acid, 4-oxo-1,7-bis[(9-phenyl-9H-fluoren-9-yl)amino]-, 1,7-bis(1,1-dimethylethyl) 3-methyl ester, (1S,7S)-

Base Information

• Chemical Name: 1,3,7-Heptanetricarboxylic acid, 4-oxo-1,7-bis[(9-phenyl-9H-fluoren-9-yl)amino]-, 1,7-bis(1,1-dimethylethyl) 3-methyl ester, (1S,7S)-
• CAS No.: 185121-26-0
• Molecular Formula: C57H58N2O7
• Molecular Weight: 883.097
• Mol file: 185121-26-0.mol

Synonyms:

Chemical Property of 1,3,7-Heptanetricarboxylic acid, 4-oxo-1,7-bis[(9-phenyl-9H-fluoren-9-yl)amino]-, 1,7-bis(1,1-dimethylethyl) 3-methyl ester, (1S,7S)-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,3,7-Heptanetricarboxylic acid, 4-oxo-1,7-bis[(9-phenyl-9H-fluoren-9-yl)amino]-, 1,7-bis(1,1-dimethylethyl) 3-methyl ester, (1S,7S)-

There total 3 articles about 1,3,7-Heptanetricarboxylic acid, 4-oxo-1,7-bis[(9-phenyl-9H-fluoren-9-yl)amino]-, 1,7-bis(1,1-dimethylethyl) 3-methyl ester, (1S,7S)- 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: 75.0%

L-α-tert-butyl γ-methyl N-(9-(9-phenylfluorenyl))glutamate (119595-73-2) → (2S,4RS,8S)-di-tert-butyl 4-carbomethoxy-5-oxo-2,8-bisazelate (185121-26-0) + (2S,8S)-4-Methoxycarbonyl-5-oxo-2,8-bis-(9-phenyl-9H-fluoren-9-ylamino)-nonanedioic acid dimethyl ester

Guidance literature:

With sodium hexamethyldisilazane; In tetrahydrofuran; at -30 ℃; Product distribution; other reagent, temperature;

DOI:10.1021/jo961872f

Reference yield: 74.0%

L-α-tert-butyl γ-methyl N-(9-(9-phenylfluorenyl))glutamate (119595-73-2) → (2S,4RS,8S)-di-tert-butyl 4-carbomethoxy-5-oxo-2,8-bisazelate (185121-26-0)

Guidance literature:

With sodium hexamethyldisilazane; In tetrahydrofuran; at -30 ℃; for 1.5h;

DOI:10.1021/jo961872f

Reference yield: 52.0%

L-α-tert-butyl γ-methyl N-(9-(9-phenylfluorenyl))glutamate (119595-73-2) → (S)-5-Oxo-1-(9-phenyl-9H-fluoren-9-yl)-pyrrolidine-2-carboxylic acid tert-butyl ester (119595-99-2) + (2S,4RS,8S)-di-tert-butyl 4-carbomethoxy-5-oxo-2,8-bisazelate (185121-26-0)

Guidance literature:

With lithium hexamethyldisilazane; In tetrahydrofuran;

DOI:10.1021/jo00100a008

upstream raw materials:

L-α-tert-butyl γ-methyl N-(9-(9-phenylfluorenyl))glutamate

Downstream raw materials:

(2S,8S)-5-Hydroxy-2,8-bis-(9-phenyl-9H-fluoren-9-ylamino)-nonanedioic acid di-tert-butyl ester