“One-Pot” Methylation ofN-Nosyl-α-amino Acid Methyl Esters with Diazomethane and Their Coupling To PrepareN-Methyl Dipeptides

2003 ◽  
Vol 68 (19) ◽  
pp. 7416-7421 ◽  
Author(s):  
Maria Luisa Di Gioia ◽  
Antonella Leggio ◽  
Adolfo Le Pera ◽  
Angelo Liguori ◽  
Anna Napoli ◽  
...  
Keyword(s):  
Amino Acid ◽  
Methyl Esters ◽  
One Pot ◽  
Acid Methyl ◽  
Amino Acid Methyl Esters

One-pot synthesis of 4-arylidene imidazolin-5-ones by reaction of amino acid esters with isocyanates and α-bromoketones

2019 ◽  
Vol 17 (11) ◽  
pp. 3040-3047
Author(s):  
Jia-Yun Haung ◽  
Indrajeet J. Barve ◽  
Chung-Ming Sun
Keyword(s):  
Amino Acid ◽  
Multicomponent Reaction ◽  
Methyl Esters ◽  
Amino Acid Esters ◽  
One Pot ◽  
One Pot Synthesis ◽  
Acid Methyl ◽  
Acid Esters ◽  
Amino Acid Methyl Esters

A one-pot multicomponent reaction for assembling substituted 4-arylidene imidazolin-5-ones from l-amino acid methyl esters, iso-, isothio- or isoselenocyanates, and α-bromoketones has been discovered.

scholarly journals “One-Pot” Methylation of N-Nosyl-α-amino Acid Methyl Esters with Diazomethane and Their Coupling to Prepare N-Methyl Dipeptides.

ChemInform ◽  
2004 ◽  
Vol 35 (7) ◽  
Author(s):  
Maria Luisa Di Gioia ◽  
Antonella Leggio ◽  
Adolfo Le Pera ◽  
Angelo Liguori ◽  
Anna Napoli ◽  
...  
Keyword(s):  
Amino Acid ◽  
Methyl Esters ◽  
One Pot ◽  
Acid Methyl ◽  
Amino Acid Methyl Esters

scholarly journals Ribose conversion with amino acids into pyrraline platform chemicals – expeditious synthesis of diverse pyrrole-fused alkaloid compounds

RSC Advances ◽  
2021 ◽  
Vol 11 (50) ◽  
pp. 31511-31525
Author(s):  
Soohyeon Cho ◽  
Lina Gu ◽  
Ik Joon IN ◽  
Bo Wu ◽  
Taehoon Lee ◽  
...  
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Methyl Esters ◽  
One Pot ◽  
Platform Chemicals ◽  
Acid Methyl ◽  
Amino Acid Methyl Esters

One-pot conversion of sustainable d-ribose with l-amino acid, methyl esters produced pyrrole-2-carbaldehydes 5 in reasonable yields (32–63%) under pressurized conditions of 2.5 atm at 80 °C.

Highly Stereoselective Synthesis of Optically Pure C-Aryl Imines from α-L-Amino Acid Methyl Esters.

ChemInform ◽  
2004 ◽  
Vol 35 (17) ◽  
Author(s):  
Antonella Leggio ◽  
Adolfo Le Pera ◽  
Angelo Liguori ◽  
Anna Napoli ◽  
Claudio Romeo ◽  
...  
Keyword(s):  
Amino Acid ◽  
Stereoselective Synthesis ◽  
Methyl Esters ◽  
Acid Methyl ◽  
Optically Pure ◽  
Amino Acid Methyl Esters

ANTIMICROBIAL STUDIES OF NEWLY SYNTHESIZED 1H-BENZOTRIAZOLE-1-ACETYL-AMINO ACID METHYL ESTERS /PEPTIDE DERIVATIVES

INDIAN DRUGS ◽  
2013 ◽  
Vol 50 (12) ◽  
pp. 27-33
Author(s):  
K. Kaur ◽  
◽  
R Kaur ◽  
A. Kaur
Keyword(s):  
Amino Acid ◽  
1H Nmr Spectroscopy ◽  
Methyl Esters ◽  
Penicillium Expansum ◽  
Antimicrobial Compounds ◽  
Bacterial Strains ◽  
Antimicrobial Studies ◽  
Acid Methyl ◽  
Peptide Derivatives ◽  
Amino Acid Methyl Esters

Benzotriazole-1-acetic acid was coupled with amino acid methyl esters/ dipeptides/ tripeptides/tetrapeptides in the presence of DCC as a coupling agent and NMM as a base under continuous stirringfor 36 hrs. The reactions were monitored by TLC. The newly synthesized compounds were analyzedand the structures were confirmed by IR and 1H NMR spectroscopy. The synthesized compounds weretested against bacterial strains Bacillus subtilis, Staphylococcus aureus and Escherichia coli by usingciprofloxacin as standard in the concentration of 20?g/mL. All the compounds were also tested againstfungal strains Candida albicans, Aspergillus niger and Penicillium expansum by using fluconazole asstandard in the concentration of 10?g/mL. Compounds 1, 2, 3 and 4 were found to be more potent antimicrobial compounds.

Multifunctional lubricant additives derived from natural amino acids and methyl oleate

RSC Advances ◽  
2015 ◽  
Vol 5 (95) ◽  
pp. 77538-77544 ◽  
Author(s):  
Arukali Sammaiah ◽  
Korlipara V. Padmaja ◽  
Shiva Shanker Kaki ◽  
Rachapudi B. N. Prasad
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Methyl Oleate ◽  
Thioglycolic Acid ◽  
Methyl Esters ◽  
Lubricant Additives ◽  
Acid Methyl ◽  
Multifunctional Additives ◽  
Natural Amino Acids ◽  
Amino Acid Methyl Esters

Novel multifunctional additives were synthesized from methyl oleate via thioglycolic acid addition followed by condensation with different amino acid methyl esters.

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