Synthesis of some new Mannich bases of 6-acyl-5-chloro-2-benzoxazolinones

Bu çalışmada, 3 numaralı konumda piperazinometil (veya piperidinometil) grubu taşıyan 6-açil-5-chloro-2-benzoksazolinon türevi yedi tane yeni bileşik, uygun benzoksazolinonlar ve 4-sübstitüe piperazin (veya 4-sübstitüe piperidin) kullanılarak Mannich reaksiyonuyla sentezlenmiştir. Bileşiklerin kimyasal yapıları İR, 'H-NMR ve elemental analizleriyle kanıtlanmıştır.

Bazı yeni Mannich bazı 6-açil-5-kloro-2-benzoksazolinonların sentezleri

In this study, seven new 6-acyl-5-chloro-2-benzoxazolinone derivatives having a pipemzinomethyl (or piperidinomethyl) group at the third position of the ring were synthesized by using appropriate benzoxazolinones and 4-substituted piperazines (or 4-substituted piperidines) via a Mannich reaction. The chemical structures of the compounds were elucidated by IR, 'H-NMR and elemental analysis.

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