کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1364410 | 981536 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Syntheses of quinolone hydrochloride enantiomers from synthons (R)- and (S)-2-methylpiperazine
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A series of R and S enantiomers of 7-(3-methylpiperazin-1-yl) quinolone derivatives were synthesized from (R)- and (S)-tert-butyl 2-methylpiperazine-1-carboxylate and tested for their antibacterial activities on 14 kinds of bacteria. Although no distinct difference in in vitro antibacterial activities was observed, 2–64-fold difference between R and S enantiomers was observed in approximately 52% of cases.
A series of chiral quinolone hydrochloride was synthesized from synthons (R)- and (S)-2-methylpiperazine in high yield and tested for their antibacterial activity to explore the steric influence on biological activities.Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry - Volume 13, Issue 7, 1 April 2005, Pages 2451–2458
Journal: Bioorganic & Medicinal Chemistry - Volume 13, Issue 7, 1 April 2005, Pages 2451–2458
نویسندگان
Bo Liu, Chun-Hao Yang, Guang-Yu Xu, Yong-Hong Zhu, Jing-Rong Cui, Xi-Han Wu, Yu-Yuan Xie,