Citation: Bao Hua ZHU, Hong YAN, Lai Bin LUO, Ze Hua LIU, Hui Lan CHEN. PREPARATION AND CHARACTERIZATION OF A NEW COENZYME B₁₂ ANALOGUE CONTAINING 2',3'-DIDEOXYURIDINE[J]. Chinese Chemical Letters, ;1996, 7(6): 503-504. shu

PREPARATION AND CHARACTERIZATION OF A NEW COENZYME B₁₂ ANALOGUE CONTAINING 2',3'-DIDEOXYURIDINE

Department of Chemistry,Coordination Chemistry Institute and Coordination Chemistry State Key Laboratory,Nanjing University,Nanjing,210093

Received Date: 26 July 1995

Fund Project: This research is supported by the National Natural Science Foundation of China and Natural Science Foundation of Jiangsu Province.

A new kind of coenzyme B₁₂ analogue 2',3',5'-trideoxyuridinyl-cobalamin (ddUCbl) was first synthesized by an improved method in which 5'-O-toluenesulfonyl-2',3'-dideoxyuridine was first transformed into 5'-iodo-2',3'-dideoxyuridine and then reacted with reduced hydroxocobalamin.The new analogue was characterized by UV-vis and ¹HNMR spectroscopy.
1. [1]
  Jianpeng Yang , Ziheng Zhang , Gang Li , Juntao Cao , Qiangshan Jing , Hua Xie , Ling Jiang . Preparation and characterization of metal carbenes M2C3- (M = Os, Ir, Pt). Chinese Journal of Structural Chemistry, 2025, 44(9): 100657-100657. doi: 10.1016/j.cjsc.2025.100657
2. [2]
  Zizhuo Liang , Fuming Du , Ning Zhao , Xiangxin Guo . Revealing the reason for the unsuccessful fabrication of Li3Zr2Si2PO12 by solid state reaction. Chinese Journal of Structural Chemistry, 2023, 42(11): 100108-100108. doi: 10.1016/j.cjsc.2023.100108
3. [3]
  Ran Yu , Chen Hu , Ruili Guo , Ruonan Liu , Lixing Xia , Cenyu Yang , Jianglan Shui . Catalytic Effect of H₃PW₁₂O₄₀ on Hydrogen Storage of MgH₂. Acta Physico-Chimica Sinica, 2025, 41(1): 100001-0. doi: 10.3866/PKU.WHXB202308032
4. [4]
  Fei ZHOU , Xiaolin JIA . Co₃O₄/TiO₂ composite photocatalyst: Preparation and synergistic degradation performance of toluene. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2232-2240. doi: 10.11862/CJIC.20240236
5. [5]
  Zhangyong LIU , Lihui XU , Yue YANG , Liming WANG , Hong PAN , Xinzhe HUANG , Xueqiang FU , Yingxiu ZHANG , Meiran DOU , Meng WANG , Yi TENG . Preparation and photocatalytic performance of Cs_xWO₃/TiO₂ based on full spectral response. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1445-1464. doi: 10.11862/CJIC.20240345
6. [6]
  Weiping Guo , Ying Zhu , Hong-Hua Cui , Lingyun Li , Yan Yu , Zhong-Zhen Luo , Zhigang Zou . β-Pb₃P₂S₈: A new optical crystal with exceptional birefringence effect. Chinese Chemical Letters, 2025, 36(2): 110256-. doi: 10.1016/j.cclet.2024.110256
7. [7]
  Chengyu JIANG , Xufeng LIU . Synthesis, structural characterization, electrocatalytic proton reduction, and fungicidal activity of thiazole-containing di-iron complexes. Chinese Journal of Inorganic Chemistry, 2026, 42(2): 355-364. doi: 10.11862/CJIC.20250253
8. [8]
  Yan ZHAO , Jiaxu WANG , Zhonghu LI , Changli LIU , Xingsheng ZHAO , Hengwei ZHOU , Xiaokang JIANG . Gd³⁺-doped Sc₂W3O₁₂: Eu³⁺ red phosphor: Preparation and luminescence performance. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 461-468. doi: 10.11862/CJIC.20240316
9. [9]
  Shuhao FENG , Feibing XIONG , Yaqing LIN , Han SU , Xu HAN . Preparation and luminescent properties of alkaline metal doped Cd₃Al₂Ge₃O₁₂: Pr³⁺ orange phosphors. Chinese Journal of Inorganic Chemistry, 2026, 42(2): 284-296. doi: 10.11862/CJIC.20250171
10. [10]
  Ya-Nan Yang , Zi-Sheng Li , Sourav Mondal , Lei Qiao , Cui-Cui Wang , Wen-Juan Tian , Zhong-Ming Sun , John E. McGrady . Metal-metal bonds in Zintl clusters: Synthesis, structure and bonding in [Fe₂Sn₄Bi₈]^3– and [Cr₂Sb₁₂]^3–. Chinese Chemical Letters, 2024, 35(8): 109048-. doi: 10.1016/j.cclet.2023.109048
11. [11]
  Chenxi Shang , Boxuan Lu , Chongbei Wu , Shuqing Zhou , Luyan Shi , Tayirjan Taylor Isimjan , Xiulin Yang . Inducing electronic rearrangement through Co₃B-Mo₂B₅ catalysts: Efficient dual-function catalysis for NaBH₄ hydrolysis and 4-nitrophenol reduction. Chinese Chemical Letters, 2025, 36(9): 111152-. doi: 10.1016/j.cclet.2025.111152
12. [12]
  Guan-Nan Xing , Di-Ye Wei , Hua Zhang , Zhong-Qun Tian , Jian-Feng Li . Pd-based nanocatalysts for oxygen reduction reaction: Preparation, performance, and in-situ characterization. Chinese Journal of Structural Chemistry, 2023, 42(11): 100021-100021. doi: 10.1016/j.cjsc.2023.100021
13. [13]
  Chun-Yun Ding , Ru-Yuan Zhang , Yu-Wu Zhong , Jiannian Yao . Binary and heterostructured microplates of iridium and ruthenium complexes: Preparation, characterization, and thermo-responsive emission. Chinese Journal of Structural Chemistry, 2024, 43(10): 100393-100393. doi: 10.1016/j.cjsc.2024.100393
14. [14]
  Qingwang LIU . MoS₂/Ag/g-C₃N₄ Z-scheme heterojunction: Preparation and photocatalytic performance. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 821-832. doi: 10.11862/CJIC.20240148
15. [15]
  Ruizhi Yang , Xia Li , Weiping Guo , Zixuan Chen , Hongwei Ming , Zhong-Zhen Luo , Zhigang Zou . New thermoelectric semiconductors Pb5Sb12+xBi6-xSe32 with ultralow thermal conductivity. Chinese Journal of Structural Chemistry, 2024, 43(3): 100268-100268. doi: 10.1016/j.cjsc.2024.100268
16. [16]
  Le Ye , Wei-Xiong Zhang . Structural phase transition in a new organic-inorganic hybrid post-perovskite: (N,N-dimethylpyrrolidinium)[Mn(N(CN)2)3]. Chinese Journal of Structural Chemistry, 2024, 43(6): 100257-100257. doi: 10.1016/j.cjsc.2024.100257
17. [17]
  Mao-Fan Li , Ming‐Yu Guo , De-Xuan Liu , Xiao-Xian Chen , Wei-Jian Xu , Wei-Xiong Zhang . Multi-stimuli responsive behaviors in a new chiral hybrid nitroprusside salt (R-3-hydroxypyrrolidinium)₂[Fe(CN)₅(NO)]. Chinese Chemical Letters, 2024, 35(12): 109507-. doi: 10.1016/j.cclet.2024.109507
18. [18]
  Wenjie He , Lin Jing , Wendong Zhang , Xing'an Dong , Yan Zou , Xin Liu , Xin Lv , Peng Chen , Jiazhen Liao , Xiao Zhang , Rong Xiao , Yuechang Wei . Plasmonic metallic Bi-modified defective Bi₄Ti₃O₁₂ nanosheets with upward migrating electrons for efficient photocatalytic NO removal and NO₂ inhibition. Chinese Chemical Letters, 2026, 37(2): 111357-. doi: 10.1016/j.cclet.2025.111357
19. [19]
  Piao Tang , Xin Wen , Jindong Chen , Ning Ye , Guang Peng . Ag(Te2O3)(PO4): The first Ag-containing phosphate-tellurite non-linear optical crystal featuring novel zigzag layered structure. Chinese Journal of Structural Chemistry, 2026, 45(1): 100763-100763. doi: 10.1016/j.cjsc.2025.100763
20. [20]
  Guangchang Yang , Shenglong Yang , Jinlian Yu , Yishun Xie , Chunlei Tan , Feiyan Lai , Qianqian Jin , Hongqiang Wang , Xiaohui Zhang . Regulating local chemical environment in O3-type layered sodium oxides by dual-site Mg²⁺/B³⁺ substitution achieves durable and high-rate cathode. Chinese Chemical Letters, 2024, 35(9): 109722-. doi: 10.1016/j.cclet.2024.109722