N,N-dibenzylglutamic acid diethyl ester

Base Information

Chemical Name:N,N-dibenzylglutamic acid diethyl ester
CAS No.:142784-75-6
Molecular Formula:C₂₃H₂₉NO₄
Molecular Weight:383.488
Hs Code.:

Synonyms:N,N-dibenzylglutamic acid diethyl ester

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Chemical Property of N,N-dibenzylglutamic acid diethyl ester

Chemical Property:

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Technology Process of N,N-dibenzylglutamic acid diethyl ester

There total 4 articles about N,N-dibenzylglutamic acid diethyl 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: 66.0%

: 117041-11-9
pentacarbonyl[(N,N-dibenzylamino)methylcarbene]chromium⁽⁰⁾

: 105-36-2
ethyl bromoacetate

: 142784-75-6
N,N-dibenzylglutamic acid diethyl ester

: 199620-14-9,13007-92-6
chromium⁽⁰⁾ hexacarbonyl

Guidance literature:: With ethanol; carbon monoxide; sodium hydride; In ethanol; N,N-dimethyl-formamide; Irradiation (UV/VIS); soln. of aminocarbene in DMF is added to NaH at 0°C under Ar; after 10 min acid ester is added, stirring for 5 h, addn. of NH4Cl, extn., drying, filtn., concn.; resulting intermediate is taken in EtOH, irradn. under 75 psi of CO for 15-24 h;; removing Cr(CO)6 by filtn.; filtrate is concd. in vacuo, dissolved in ether-hexane, photooxidized, filtn., evapn., radial chromy. yields amino ester; NMR, IR, elem. anal.;

Reference yield:

: 55895-85-7
diethyl 2-aminopentanedioate

: 100-39-0
benzyl bromide

: 142784-75-6
N,N-dibenzylglutamic acid diethyl ester

Guidance literature:: With potassium hydroxide; In ethanol; at 25 ℃; for 16h;

Reference yield:

: 617-65-2,21675-62-7,23009-64-5,25104-13-6,84960-48-5,25513-46-6
Glutamic acid

: 142784-75-6
N,N-dibenzylglutamic acid diethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: HCl gas / 24 h / 25 °C

2: 3.6 g / KOH / ethanol / 16 h / 25 °C

With hydrogenchloride; potassium hydroxide; In ethanol;