Tahsin.S.FINDI, , S.ABBS, K., S. Magtoof, M. (2013). Synthesis and Characterization of Some β- Lactams Derivatives from 5-Phenyl Valeric Acide. , 8(2), 206-219.
Tahsin.S.FINDI; Karim. S.ABBS; Mahmood S. Magtoof. "Synthesis and Characterization of Some β- Lactams Derivatives from 5-Phenyl Valeric Acide". , 8, 2, 2013, 206-219.
Tahsin.S.FINDI, , S.ABBS, K., S. Magtoof, M. (2013). 'Synthesis and Characterization of Some β- Lactams Derivatives from 5-Phenyl Valeric Acide', , 8(2), pp. 206-219.
Tahsin.S.FINDI, , S.ABBS, K., S. Magtoof, M. Synthesis and Characterization of Some β- Lactams Derivatives from 5-Phenyl Valeric Acide. , 2013; 8(2): 206-219.

Synthesis and Characterization of Some β- Lactams Derivatives from 5-Phenyl Valeric Acide

Journal of Univesity of Thi-Qar
Article 1, Volume 8, Issue 2, 2013, Pages 206-219
Authors
; Karim. S.ABBS; Mahmood S. Magtoof
Abstract
A series of 3-(3-phenylpropyl)azetidine-2-one 3(a-d), have been synthesized via Schiff bases 2(a-d) in the presence of triethylamine with phosphorusoxychloride using dry methylene chloride under nitrogen atmosphere at 0 ˚C. The active acid chloride reacts with triethylamine to generate corresponding ketene in situ which further react with Schiff’s base to furnish the corresponding 3-(3-phenylpropyl) azetidine-2-one 3(a-d) in moderate yields.. The mass spectroscopy confirms the molecular weight of the prepared compound. Furthermore, the two dimensional NM HMQC 1H-13C, COSY 1H–1H was used to confirm the proposed structure.
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