Alkylations asymetriques de bases de Schiff derives de la glycine : application a la synthese d'#alpha#-amino acides

Ethyl isocyanoacetate as a useful glycine equivalent

KOTHA, S
HALDER, S

January 2010

In this account, we describe a useful synthetic approach to construct diverse constrained alpha,alph...

Cascade reactions of glycine Schiff bases and chiral phase transfer catalysts in the synthesis of alpha-amino acids 3-substituted phthalides or isoindolinones

Perillo, M
Di Mola, A
Filosa, R
Palombi, L
Massa, A

January 2014

The tuning of aldol/cyclization cascade reactions of glycine Schiff bases with 2-cyano benzaldehydes...

Asymmetric alkylations of a sultam-derived glycinate equivalent: practical preparation of enantiomerically pure α-amino acids

Von Oppolzer, Wolfgang
Moretti, Robert
Thomi, Silvia Béatrice

January 1989

Deprotonation/alkylation of sultam-derived N-[bis(methyl)thiomethylene]glycinate equivalent 3 gave c...

Synthese d'alpha-amino acides alpha-ethyleniques a partir de synthons electrophiles de la glycine

Bazureau, Jean-Pierre

January 1987

SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Economical Synthesis of α-Amino Acids from a Novel Family of Easily Available Schiff Bases of Glycine Esters and 2-Hydroxybenzophenone

Gugkaeva Z.T.
Larionov V.A.
Moskalenko M.A.
Khrustalev V.N.
Nelyubina Y.V.
Peregudov A.S.
Tsaloev A.T.
Maleev V.I.
Belokon Y.N.

We report a novel, efficient, and easily prepared substrate/precursor family of Schiff bases of vari...

Enantioselective synthesis of alpha-amino acids from glycine t-butyl ester

Yeh, TL

[[abstract]]Enantioselective syntheses of optically active a-amino acids from glycine I-butyl ester ...

Nouvelle methode d'acces aux acides alpha-aminophosphoniques alpha-substitues. Alkylation de bases de Schiff derivees de l'acide aminomethylphosphonique

Uziel, Jacques

January 1990

SIGLEINIST T 77096 / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Synthese d'alpha-aminoacides et de beta-aminoacides par action d'organocuprates

El Marini, Abdelhadi

January 1988

SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Synthese enantioselective d'aminoacides disubstitues et evolution differenciee des etats intermediaires dans l'alkylation des bases de Schiff chirales

Elachqar, Abdelrhani

January 1987

SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Preparation of Chiral Amino Esters by Asymmetric Phase-Transfer Catalyzed Alkylations of Schiff Bases in a Ball Mill

Nun, Pierrick
Pérez, Violaine
Calmes, Monique
Martinez, Jean
Lamaty, Frédéric

January 2012

International audienceThe asymmetric alkylation of Schiff bases under basic conditions in a ball mil...

Asymmetric synthesis of alpha-amino acids using a chiral catalyst

Iyer, Mani Subramanian

January 1997

The Strecker amino acid synthesis is a flexible, general strategy for the synthesis of $\alpha$-amin...

The preparation and alkylation of a butanedione-derived chiral glycine equivalent and its use for the synthesis of alpha-amino acids and alpha,alpha-disubstituted amino acids

Harding, C
Dixon, D
Ley, S

January 2004

A benzyloxycarbonyl protected glycine equivalent 2 has been prepared in enantiopure form and has bee...

Synthese asymetrique d'alpha aminoacides phosphoniques et d'aminoacides neuroexcitateurs

Ouazzani Chahdi, Fouad

January 1989

SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Alpha-methyl Amino-acids By Catalytic Phase-transfer Alkylations

O'donnell, Martin J.
Leclef, Brigitte
Rusterholz, Davide B.
Ghosez, Léon
Antoine, Jean-Pierre
Navarro, Mirtha

January 1982

The α-methyl amino acids, α-methyl p-chlorophenylalanine, α-methyl p-tyrosine, α-methyl m-tyrosine a...

Method for asymmetric alkynylation of alpha-imino esters

Chan, ASC
Ji, J
Wu, J

November 2009

Method for the preparation of asymmetric alkynylated .alpha.-amino esters of the formula [refer to P...

Ethyl isocyanoacetate as a useful glycine equivalent

KOTHA, S
HALDER, S

January 2010

In this account, we describe a useful synthetic approach to construct diverse constrained alpha,alph...

Cascade reactions of glycine Schiff bases and chiral phase transfer catalysts in the synthesis of alpha-amino acids 3-substituted phthalides or isoindolinones

Perillo, M
Di Mola, A
Filosa, R
Palombi, L
Massa, A

January 2014

The tuning of aldol/cyclization cascade reactions of glycine Schiff bases with 2-cyano benzaldehydes...

Asymmetric alkylations of a sultam-derived glycinate equivalent: practical preparation of enantiomerically pure α-amino acids

Von Oppolzer, Wolfgang
Moretti, Robert
Thomi, Silvia Béatrice

January 1989

Deprotonation/alkylation of sultam-derived N-[bis(methyl)thiomethylene]glycinate equivalent 3 gave c...

Synthese d'alpha-amino acides alpha-ethyleniques a partir de synthons electrophiles de la glycine

Bazureau, Jean-Pierre

January 1987

SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Economical Synthesis of α-Amino Acids from a Novel Family of Easily Available Schiff Bases of Glycine Esters and 2-Hydroxybenzophenone

Gugkaeva Z.T.
Larionov V.A.
Moskalenko M.A.
Khrustalev V.N.
Nelyubina Y.V.
Peregudov A.S.
Tsaloev A.T.
Maleev V.I.
Belokon Y.N.

We report a novel, efficient, and easily prepared substrate/precursor family of Schiff bases of vari...

Enantioselective synthesis of alpha-amino acids from glycine t-butyl ester

Yeh, TL

[[abstract]]Enantioselective syntheses of optically active a-amino acids from glycine I-butyl ester ...

Nouvelle methode d'acces aux acides alpha-aminophosphoniques alpha-substitues. Alkylation de bases de Schiff derivees de l'acide aminomethylphosphonique

Uziel, Jacques

January 1990

SIGLEINIST T 77096 / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Synthese d'alpha-aminoacides et de beta-aminoacides par action d'organocuprates

El Marini, Abdelhadi

January 1988

SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Synthese enantioselective d'aminoacides disubstitues et evolution differenciee des etats intermediaires dans l'alkylation des bases de Schiff chirales

Elachqar, Abdelrhani

January 1987

SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Preparation of Chiral Amino Esters by Asymmetric Phase-Transfer Catalyzed Alkylations of Schiff Bases in a Ball Mill

Nun, Pierrick
Pérez, Violaine
Calmes, Monique
Martinez, Jean
Lamaty, Frédéric

January 2012

International audienceThe asymmetric alkylation of Schiff bases under basic conditions in a ball mil...

Asymmetric synthesis of alpha-amino acids using a chiral catalyst

Iyer, Mani Subramanian

January 1997

The Strecker amino acid synthesis is a flexible, general strategy for the synthesis of $\alpha$-amin...

The preparation and alkylation of a butanedione-derived chiral glycine equivalent and its use for the synthesis of alpha-amino acids and alpha,alpha-disubstituted amino acids

Harding, C
Dixon, D
Ley, S

January 2004

A benzyloxycarbonyl protected glycine equivalent 2 has been prepared in enantiopure form and has bee...

Synthese asymetrique d'alpha aminoacides phosphoniques et d'aminoacides neuroexcitateurs

Ouazzani Chahdi, Fouad

January 1989

SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Alpha-methyl Amino-acids By Catalytic Phase-transfer Alkylations

O'donnell, Martin J.
Leclef, Brigitte
Rusterholz, Davide B.
Ghosez, Léon
Antoine, Jean-Pierre
Navarro, Mirtha

January 1982

The α-methyl amino acids, α-methyl p-chlorophenylalanine, α-methyl p-tyrosine, α-methyl m-tyrosine a...

Method for asymmetric alkynylation of alpha-imino esters

Chan, ASC
Ji, J
Wu, J

November 2009

Method for the preparation of asymmetric alkynylated .alpha.-amino esters of the formula [refer to P...

Ethyl isocyanoacetate as a useful glycine equivalent

KOTHA, S
HALDER, S

January 2010

In this account, we describe a useful synthetic approach to construct diverse constrained alpha,alph...

Cascade reactions of glycine Schiff bases and chiral phase transfer catalysts in the synthesis of alpha-amino acids 3-substituted phthalides or isoindolinones

Perillo, M
Di Mola, A
Filosa, R
Palombi, L
Massa, A

January 2014

The tuning of aldol/cyclization cascade reactions of glycine Schiff bases with 2-cyano benzaldehydes...

Asymmetric alkylations of a sultam-derived glycinate equivalent: practical preparation of enantiomerically pure α-amino acids

Von Oppolzer, Wolfgang
Moretti, Robert
Thomi, Silvia Béatrice

January 1989

Deprotonation/alkylation of sultam-derived N-[bis(methyl)thiomethylene]glycinate equivalent 3 gave c...

Alkylations asymetriques de bases de Schiff derives de la glycine : application a la synthese d'#alpha#-amino acides

Abstract

Extracted data

Alkylations asymetriques de bases de Schiff derives de la glycine : application a la synthese d'#alpha#-amino acides

Abstract

Extracted data

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