共 50 条
- [26] SYNTHESIS OF [1,4]BENZOXAZINO[2,3-B]PHENOXAZINES AND [1,4]BENZOTHIAZINO[2,3-B]PHENOTHIAZINES JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1971, (10): : 1875 - &
- [30] SYNTHESIS OF PYRIDO[2,3-B] [1,4]OXAZINE DERIVATIVES BY CHEMOSELECTIVE REDUCTION CHEMIKER-ZEITUNG, 1991, 115 (7-8): : 219 - 221