نتایج جستجو برای: benzoxazin 4 ones

تعداد نتایج: 1407006  

Journal: :Chemical and Pharmaceutical Bulletin 1977

Journal: :Bulletin of the Chemical Society of Japan 1958

Journal: :MedChemComm 2011
Erika E Englund Susanne Neumann Elena Eliseeva Joshua G McCoy Steven Titus Wei Zheng Noel Southall Paul Shin William Leister Craig J Thomas James Inglese Christopher P Austin Marvin C Gershengorn Wenwei Huang

We herein describe the rapid synthesis of a diverse set of dihydroquinazolin-4-ones and quinazolin-4-ones, their biological evaluation as thyroid stimulating hormone receptor (TSHR) agonists, and SAR analysis. Among the compounds screened, 8b was 60-fold more potent than the hit compound 1a, which was identified from a high throughput screen of over 73,000 compounds.

2016
Walaa S. El-serwy Neama A. Mohamed Emad M. M. Kassem Khaled Mahmoud M. M Mounier

Different acid chlorides (2a-d) reacted with anthranilic acid to produce 2-substituted-3, 1-benzoxazin-4-one (3a-d) which was used as starting material to synthesize some condensed and non-condensed heterocyclic compounds by reaction with nitrogen nucleophiles e.g., hydrazine hydrate, and formamide. Some of the newly synthesized analogues were chosen to evaluate their cytotoxic activity against...

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