Ontology highlight
ABSTRACT:
SUBMITTER: Harita PANV
PROVIDER: S-EPMC5735333 | biostudies-literature | 2017
REPOSITORIES: biostudies-literature
Harita Putcha A N V PANV Kumar Putcha Seshi PS Reddy Guduru Shiva Krishna SK Ravula Parameshwar P Narendra Sharath Chandra J N JN
EXCLI journal 20170814
A novel series of medium size (S)-3-alkyl-3,4,6,7-tetrahydro-1H-benzo[e][1,4]diazonine-2,5-dione <b>(6a-f)</b> analogues were synthesized from (E)-3-(2-nitrophenyl)acrylicacid <b>(2)</b> reacting with various amino acid esters using Di-isopropyl Carbodiimide as a coupling agent. The final cyclization is carried out by using reagent 1-Ethyl-3(3-dimethylaminopropyl) Carbodiimide Hydrochloride. The synthesized compounds have been supported by Mass, <sup>1</sup>H-NMR and <sup>13</sup>C-NMR. Further ...[more]