Citation: Min WANG, Ming An WANG, Bing Fang HU. CYCLOPROPANATION OF ENAMINE AND ETHYL DIAZOACETATE CATALYZED BY COPPER COMPLEX[J]. Chinese Chemical Letters, ;1995, 6(7): 557-558. shu

CYCLOPROPANATION OF ENAMINE AND ETHYL DIAZOACETATE CATALYZED BY COPPER COMPLEX

Department of Applied Chamistry, Beijing Agricultural Univarsity, Beijing 100094

Received Date: 12 January 1995

The reaction of enamine with ethyl diazoacetate catalyzed by N-α-(4-chlorophenyl)-isobutyl(salicylaldimino) copper complex gives cyclopropanation product with a yield of about 12%.
1. [1]
  Jing-Qi Tao , Shuai Liu , Tian-Yu Zhang , Hong Xin , Xu Yang , Xin-Hua Duan , Li-Na Guo . Photoinduced copper-catalyzed alkoxyl radical-triggered ring-expansion/aminocarbonylation cascade. Chinese Chemical Letters, 2024, 35(6): 109263-. doi: 10.1016/j.cclet.2023.109263
2. [2]
  Xiaotao Jin , Yanlan Wang , Yingping Huang , Di Huang , Xiang Liu . Percarbonate activation catalyzed by nanoblocks of basic copper molybdate for antibiotics degradation: High performance, degradation pathways and mechanism. Chinese Chemical Letters, 2024, 35(10): 109499-. doi: 10.1016/j.cclet.2024.109499
3. [3]
  Xue Zhao , Mengshan Chen , Dan Wang , Haoran Zhang , Guangzhi Hu , Yingtang Zhou . Ultrafine nano-copper derived from dopamine polymerization & synchronous adsorption achieve electrochemical purification of nitrate to ammonia in complex water environments. Chinese Chemical Letters, 2024, 35(8): 109327-. doi: 10.1016/j.cclet.2023.109327
4. [4]
  Yan-Bo Li , Yi Li , Liang Yin . Copper(Ⅰ)-catalyzed diastereodivergent construction of vicinal P-chiral and C-chiral centers facilitated by dual "soft-soft" interaction. Chinese Chemical Letters, 2024, 35(7): 109294-. doi: 10.1016/j.cclet.2023.109294
5. [5]
  Liangfeng Yang , Liang Zeng , Yanping Zhu , Qiuan Wang , Jinheng Li . Copper-catalyzed photoredox 1,4-amidocyanation of 1,3-enynes with N-amidopyridin-1-ium salts and TMSCN: Facile access to α-amido allenyl nitriles. Chinese Chemical Letters, 2024, 35(11): 109685-. doi: 10.1016/j.cclet.2024.109685
6. [6]
  Shaonan Tian , Yu Zhang , Qing Zeng , Junyu Zhong , Hui Liu , Lin Xu , Jun Yang . Core-shell gold-copper nanoparticles: Evolution of copper shells on gold cores at different gold/copper precursor ratios. Chinese Journal of Structural Chemistry, 2023, 42(11): 100160-100160. doi: 10.1016/j.cjsc.2023.100160
7. [7]
  Chao Ma , Cong Lin , Jian Li . MicroED as a powerful technique for the structure determination of complex porous materials. Chinese Journal of Structural Chemistry, 2024, 43(3): 100209-100209. doi: 10.1016/j.cjsc.2023.100209
8. [8]
  Mengjuan Sun , Muye Zhou , Yifang Xiao , Hailei Tang , Jinhua Chen , Ruitao Zhang , Chunjiayu Li , Qi Ya , Qian Chen , Jiasheng Tu , Qiyue Wang , Chunmeng Sun . Reversibly size-switchable polyion complex micelles for antiangiogenic cancer therapy. Chinese Chemical Letters, 2024, 35(7): 109110-. doi: 10.1016/j.cclet.2023.109110
9. [9]
  Yuanjin Chen , Xianghui Shi , Dajiang Huang , Junnian Wei , Zhenfeng Xi . Synthesis and reactivity of cobalt dinitrogen complex supported by nonsymmetrical pincer ligand. Chinese Chemical Letters, 2024, 35(7): 109292-. doi: 10.1016/j.cclet.2023.109292
10. [10]
  Peng Meng , Qian-Cheng Luo , Aidan Brock , Xiaodong Wang , Mahboobeh Shahbazi , Aaron Micallef , John McMurtrie , Dongchen Qi , Yan-Zhen Zheng , Jingsan Xu . Molar ratio induced crystal transformation from coordination complex to coordination polymers. Chinese Chemical Letters, 2024, 35(4): 108542-. doi: 10.1016/j.cclet.2023.108542
11. [11]
  Jingwen Zhao , Jianpu Tang , Zhen Cui , Limin Liu , Dayong Yang , Chi Yao . A DNA micro-complex containing polyaptamer for exosome separation and wound healing. Chinese Chemical Letters, 2024, 35(9): 109303-. doi: 10.1016/j.cclet.2023.109303
12. [12]
  Ya-Ping Liu , Zhi-Rong Gui , Zhen-Wen Zhang , Sai-Kang Wang , Wei Lang , Yanzhu Liu , Qian-Yong Cao . A phenylphenthiazide anchored Tb(Ⅲ)-cyclen complex for fluorescent turn-on sensing of ClO⁻. Chinese Chemical Letters, 2025, 36(2): 109769-. doi: 10.1016/j.cclet.2024.109769
13. [13]
  Guoliang Liu , Zhiqiang Liu , Anmin Zheng . Modulation of zeolite surface realizes dynamic copper species redispersion. Chinese Journal of Structural Chemistry, 2024, 43(6): 100308-100308. doi: 10.1016/j.cjsc.2024.100308
14. [14]
  Luyao Lu , Chen Zhu , Fei Li , Pu Wang , Xi Kang , Yong Pei , Manzhou Zhu . Ligand effects on geometric structures and catalytic activities of atomically precise copper nanoclusters. Chinese Journal of Structural Chemistry, 2024, 43(10): 100411-100411. doi: 10.1016/j.cjsc.2024.100411
15. [15]
  Yingying Yan , Wanhe Jia , Rui Cai , Chun Liu . An AIPE-active fluorinated cationic Pt(Ⅱ) complex for efficient detection of picric acid in aqueous media. Chinese Chemical Letters, 2024, 35(5): 108819-. doi: 10.1016/j.cclet.2023.108819
16. [16]
  Jian Peng , Yue Jiang , Shuangyu Wu , Yanran Cheng , Jingyu Liang , Yixin Wang , Zhuo Li , Sijie Lin . A nonradical oxidation process initiated by Ti-peroxo complex showed high specificity toward the degradation of tetracycline antibiotics. Chinese Chemical Letters, 2024, 35(5): 108903-. doi: 10.1016/j.cclet.2023.108903
17. [17]
  Wenjuan Jin , Zelong Chen , Yi Wang , Jiaxuan Li , Jiahui Li , Yuxin Pei , Zhichao Pei . Nano metal-photosensitizer based on Aza-BODIPY-Cu complex for CDT-enhanced dual phototherapy. Chinese Chemical Letters, 2024, 35(7): 109328-. doi: 10.1016/j.cclet.2023.109328
18. [18]
  Jinyu Guo , Yandai Lin , Shaohua He , Yueqing Chen , Fenglu Li , Renjie Ruan , Gaoxing Pan , Hexin Nan , Jibin Song , Jin Zhang . Utilizing dual-responsive iridium(Ⅲ) complex for hepatocellular carcinoma: Integrating photoacoustic imaging with chemotherapy and photodynamic therapy. Chinese Chemical Letters, 2024, 35(9): 109537-. doi: 10.1016/j.cclet.2024.109537
19. [19]
  Zhengyi Shi , Jie Yin , Yang Xiao , Zhangrong Hou , Fei Song , Jianping Wang , Qingyi Tong , Changxing Qi , Yonghui Zhang . Unprecedented sesquiterpene-polycyclic polyprenylated acylphloroglucinol adduct against acute myeloid leukemia via inhibiting mitochondrial complex Ⅴ. Chinese Chemical Letters, 2024, 35(10): 109458-. doi: 10.1016/j.cclet.2023.109458
20. [20]
  Rong-Nan Yi , Wei-Min He . Electron donor-acceptor complex enabled arylation of dithiocarbamate anions with thianthrenium salts under aqueous micellar conditions. Chinese Chemical Letters, 2024, 35(11): 110194-. doi: 10.1016/j.cclet.2024.110194

Get Citation

PDF

XML

Metrics

PDF Downloads(4)
Abstract views(499)
HTML views(29)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return