| ชื่อเรื่อง | : | Interesting results of catalytic hydrogenation of 3-(2-nitrophenyl)-isoxazoles and 3-(nitro-substituted-phenyl)-2-isoxazolines |
| นักวิจัย | : | Singh, Vijay , Madapa, Sudharshan , Yadav, G P , Maulik, P R , Batra, Sanjay |
| คำค้น | : | Isoxazole , 2-isoxazoline , 4-aminoquinoline , hydrogenation , Pd-C , ring transformation , regiospecific |
| หน่วยงาน | : | - |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2549 |
| อ้างอิง | : | Syntheis, (2006), 1995-2004 , http://hdl.handle.net/123456789/42 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | CDRI Communication no 6402 |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | The Pd-C-assisted hydrogenolysis of substituted 3-(2-nitrophenyl)-isoxazoles, irrespective of substitution on the isoxa-zole ring, invariably leads to reduction of nitro to amino group with concomitant regiospecific ring closure to yield substituted 4-quinolinamines. In contrast similar hydrogenation of 3-(nitro substituted phenyl)-2-isoxazolines results in reduction of the nitro group only with conservation of isoxazoline ring to yield 3-(amino substituted phenyl)-2-isoxazolines. |
| บรรณานุกรม | : |
Singh, Vijay , Madapa, Sudharshan , Yadav, G P , Maulik, P R , Batra, Sanjay . (). Interesting results of catalytic hydrogenation of 3-(2-nitrophenyl)-isoxazoles and 3-(nitro-substituted-phenyl)-2-isoxazolines.
: . Singh, Vijay , Madapa, Sudharshan , Yadav, G P , Maulik, P R , Batra, Sanjay . . "Interesting results of catalytic hydrogenation of 3-(2-nitrophenyl)-isoxazoles and 3-(nitro-substituted-phenyl)-2-isoxazolines".
: . Singh, Vijay , Madapa, Sudharshan , Yadav, G P , Maulik, P R , Batra, Sanjay . "Interesting results of catalytic hydrogenation of 3-(2-nitrophenyl)-isoxazoles and 3-(nitro-substituted-phenyl)-2-isoxazolines."
: , . Print. Singh, Vijay , Madapa, Sudharshan , Yadav, G P , Maulik, P R , Batra, Sanjay . Interesting results of catalytic hydrogenation of 3-(2-nitrophenyl)-isoxazoles and 3-(nitro-substituted-phenyl)-2-isoxazolines. : ; .
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