142114-79-2Relevant academic research and scientific papers
One pot conversion of azido arenes to N-arylacetamides and N-arylformamides: Synthesis of 1,4-benzodiazepine-2,5-diones and fused [2,1-b]quinazolinones
Kamal, Ahmed,Ramana, A. Venkata,Reddy, K. Srinivasa,Ramana, K. Venkata,Hari Babu,Prasad, B. Rajendra
, p. 8187 - 8190 (2007/10/03)
Sodium iodide in acidic media has been employed for the synthesis of N-arylformamides and N-arylacetamides. The NaI/acetic acid reagent system has also been extended for the synthesis of 1,4-benzodiazepine-2,5-diones, pyrrolo[2,1-c][1,4]benzodiazepine-5,11-diones, and fused [2,1-b]quinazolinones.
Facile Synthesis of 1,4-Benzodiazepin-5-one Derivatives via Intramolecular Aza-Wittig Reaction. Application to an Efficient Synthesis of O-Benzyl DC-81
Eguchi, Shoji,Yamashita, Keizo,Matsushita, Yuji,Kakehi, Akikazu
, p. 4006 - 4012 (2007/10/02)
The tandem Staudinger/aza-Wittig reaction of N-(o-azidobenzoyl)-α-amino acid esters gave the corresponding 1,4-benzodiazepin-5-one derivatives in moderate to good yields.This method was applied successfully to a new efficient synthesis of BzlDC-81.
