A NEW FACILE METHOD FOR THE SYNTHESIS OF AZACROWN ETHERS BY USING BENZYLSULFONAMIDE AS A SOURCE OF NITROGEN
A NEW FACILE METHOD FOR THE SYNTHESIS OF AZACROWN ETHERS BY USING BENZYLSULFONAMIDE AS A SOURCE OF NITROGEN
摘要
Benzylsulfonamide was used as a source of nitrogen in the syn- thesis of azacrown ethers,and the cyclic intermediates were easily deben- zylsulfonylated by treating with CaF_2/H_2SO_4 to afford the azacrown ethers.
Benzylsulfonamide was used as a source of nitrogen in the syn- thesis of azacrown ethers,and the cyclic intermediates were easily deben- zylsulfonylated by treating with CaF_2/H_2SO_4 to afford the azacrown ethers.
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1A Facile Method for the Synthesis of N-trifluoroacetyl-α, β-daunosamine[J].厦门大学学报（自然科学版）,1999,38(S1):21-21.
-
2Song, JF,Wang, JX,Guo, W,Zhao, MR.New Polarographic Immunoassay Using Copper Ion as Catalyst for Conversion of Substrate Instead of Natural Enzyme[J].Chinese Chemical Letters,1996,7(10):922-923.
-
3Qi ZHONG Jian Guo SHAO Chang Qing LIU Rong Jian LU Chemistry Department,Yangzhou Teachers College,Yangzhou,225002.A FACILE METHOD FOR DEBROMINATION OF VICINAL DIBROMIDES[J].Chinese Chemical Letters,1991,2(2):123-124.
-
4Norton,Michael L..XPS study of Ba_(0.6)K_(0.4)BiO_3[J].Chinese Journal of Chemistry,1993,11(5):425-428.
-
5Aida Chaker,Fathi Zribi,Franoise Nepveu,Fakher Chabchoub.Microwave irradiation: Novel and facile methods for the synthesis of new pyrimidinones[J].Chinese Chemical Letters,2014,25(8):1207-1210.
-
6Bin ZHAO,Yang Jie WU(Department of Chemistry,Zhengzhou University,Zhengzhou 450052)Han Zhen YUAN (Laboratory of Magnetic Resonance and Atomic and Molecular Physics,The Chinese Academy of Sciences,Wuhan 430071).A FACILE SYNTHETIC ROUTE OF HYDROXY-BEARING DIBENZOAZACROWN ETHERS[J].Chinese Chemical Letters,1994,5(11):909-912.
-
7Zheng, QY,Chen, CF,Huang, ZT.A Facile Method to Synthesize Spiro-calix[4]arenes[J].Chinese Chemical Letters,2000,11(10):863-864.
-
8Bin YE,Chun ZHANG,Yu Lin WU State Key Laboratory of Bioorganic and Natural Products Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences Shanghai 200032.SYNTHETIC STUDIES ON 15-NOR-QINGHAOSU[J].Chinese Chemical Letters,1993,4(7):569-572.
-
9白凤莲,陈尚贤,钱人元.EXCIPLEX FORMATION BETWEEN POLY (POLYTETRAMETHYLENE ETHER GLYCOL TEREPHTHALATE) AND BENZENE[J].Chinese Science Bulletin,1982,27(11):1186-1188.
-
10Ng Seik Weng.On the Crystal Structure of [Cu(OH)_2(H_2O)_2(4-C_5H_4NCOOH)_2][J].Chinese Journal of Structural Chemistry,2003,22(4):495-495. 被引量：1
