Citation: Yan Xin ZHU, Yuan Hua WANG, Zhi Yong CHEN, Wen Hao HU. Unexpected Side Reaction in the Intermolecular N-H Insertion of Phenyl Diazoacetates with Arylamines[J]. Chinese Chemical Letters, ;2005, 16(3): 307-310. shu

Unexpected Side Reaction in the Intermolecular N-H Insertion of Phenyl Diazoacetates with Arylamines

Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041

Received Date: 9 February 2004

Fund Project: We are grateful for financial support from the Chinese Academy of Sciences and National Nature Science Foundation of China (20202011). We thank Prof. Kaibai Yu of Chengdu Institue of Organic Chemistry for X-ray measurement.

Unexpected side reaction is discovered from the N-H insertion of phenyl diazoacetates with arylamines in the presence of Rh₂(OAc)₄ catalyst. This side reaction is not evident with copper catalysts such as Cu (acac)₂ or Cu (OTf)₂. Good yieldof the N-H insertion was obtained by using 0.2% of copper catalyst.
- N-H insertion,
- diazoester,
- carbene,
- ylide,
- rearrangement.
1. [1]
  Hua Tian , Xin Yang , Ge Shi , Heng Xu , Yi Dong . Rhodium-catalyzed site-selective cross-couplings of indoles and pyridotriazoles through carbene insertion. Chinese Chemical Letters, 2025, 36(7): 110434-. doi: 10.1016/j.cclet.2024.110434
2. [2]
  Zhao Gu , Yunhui Yang , Song Ye , Congyang Wang . 2,3-Arylacylation of allenes through synergetic catalysis of palladium and N-heterocyclic carbene. Chinese Chemical Letters, 2025, 36(5): 110334-. doi: 10.1016/j.cclet.2024.110334
3. [3]
  Le Zhang , Hui-Yu Xie , Xin Li , Li-Ying Sun , Ying-Feng Han . SOMO-HOMO level conversion in triarylmethyl-cored N-heterocyclic carbene-Au(I) complexes triggered by selecting coordination halogens. Chinese Chemical Letters, 2024, 35(11): 109465-. doi: 10.1016/j.cclet.2023.109465
4. [4]
  Chen-Chang Cui , Shao-Qing Shi , Lu-Yao Wang , Feng Lin , Man-Su Tu , Wen-Juan Hao , Bo Jiang . Accessing polyarene-fused ten-membered lactams via oxidative N-heterocyclic carbene (NHC)-catalyzed high-order [7 + 3] annulation. Chinese Chemical Letters, 2025, 36(6): 110541-. doi: 10.1016/j.cclet.2024.110541
5. [5]
  Jianhui Yin , Wenjing Huang , Changyong Guo , Chao Liu , Fei Gao , Honggang Hu . Tryptophan-specific peptide modification through metal-free photoinduced N-H alkylation employing N-aryl glycines. Chinese Chemical Letters, 2024, 35(6): 109244-. doi: 10.1016/j.cclet.2023.109244
6. [6]
  Kun Tang , Fen Su , Shijie Pan , Fengfei Lu , Zhongfu Luo , Fengrui Che , Xingxing Wu , Yonggui Robin Chi . Enones from aldehydes and alkenes by carbene-catalyzed dehydrogenative couplings. Chinese Chemical Letters, 2024, 35(9): 109495-. doi: 10.1016/j.cclet.2024.109495
7. [7]
  Yuhan Liu , Jingyang Zhang , Gongming Yang , Jian Wang . Highly enantioselective carbene-catalyzed δ-lactonization via radical relay cross-coupling. Chinese Chemical Letters, 2025, 36(1): 109790-. doi: 10.1016/j.cclet.2024.109790
8. [8]
  Ying-Di Hao , Zhi-Qian Lin , Xiao-Yu Guo , Jiao Liang , Can-Kun Luo , Qian-Tao Wang , Li Guo , Yong Wu . Rhodium-catalyzed Doyle-Kirmse rearrangement reactions of sulfoxoniun ylides. Chinese Chemical Letters, 2024, 35(4): 108834-. doi: 10.1016/j.cclet.2023.108834
9. [9]
  Wenling Yuan , Fengli Li , Zhe Chen , Qiaoxin Xu , Zhenhua Guan , Nanyu Yao , Zhengxi Hu , Junjun Liu , Yuan Zhou , Ying Ye , Yonghui Zhang . AbnI: An α-ketoglutarate-dependent dioxygenase involved in brassicicene CH functionalization and ring system rearrangement. Chinese Chemical Letters, 2024, 35(5): 108788-. doi: 10.1016/j.cclet.2023.108788
10. [10]
  Wenyu Gao , Liming Zhang , Chuang Zhao , Lixiang Liu , Xingran Yang , Jinbo Zhao . Controlled semi-Pinacol rearrangement on a strained ring: Efficient access to multi-substituted cyclopropanes by group migration strategy. Chinese Chemical Letters, 2024, 35(9): 109447-. doi: 10.1016/j.cclet.2023.109447
11. [11]
  Ruru Li , Qian Liu , Hui Li , Fengbin Sun , Zhurui Shen . Rational design of dual sites induced local electron rearrangement for enhanced photocatalytic oxygen activation. Chinese Chemical Letters, 2024, 35(11): 109679-. doi: 10.1016/j.cclet.2024.109679
12. [12]
  Huashan Huang , Jingze Chen , Luyun Zhang , Hong Yan , Siqi Li , Fen-Er Chen . Oscillatory flow reactor facilitates fast photochemical Wolff rearrangement toward synthesis of α-substituted amides in flow. Chinese Chemical Letters, 2025, 36(2): 109992-. doi: 10.1016/j.cclet.2024.109992
13. [13]
  Zhen Zhang , Xue-ling Chen , Xiu-Mei Xie , Tian-Yu Gao , Jing Qin , Jun-Jie Li , Chao Feng , Da-Gang Yu . Iron-promoted carbonylation–rearrangement of α-aminoaryl-tethered alkylidenecyclopropanes with CO₂: Facile synthesis of quinolinofurans. Chinese Chemical Letters, 2025, 36(4): 110056-. doi: 10.1016/j.cclet.2024.110056
14. [14]
  Chonglong He , Yulong Wang , Quan-Xin Li , Zichen Yan , Keyuan Zhang , Shao-Fei Ni , Xin-Hua Duan , Le Liu . Alkylarylation of alkenes with arylsulfonylacetate as bifunctional reagent via photoredox radical addition/Smiles rearrangement cascade. Chinese Chemical Letters, 2025, 36(5): 110253-. doi: 10.1016/j.cclet.2024.110253
15. [15]
  Tong Li , Leping Pan , Yan Zhang , Jihu Su , Kai Li , Kuiliang Li , Hu Chen , Qi Sun , Zhiyong Wang . Electrochemical construction of 2,5-diaryloxazoles via N–H and C(sp³)-H functionalization. Chinese Chemical Letters, 2024, 35(4): 108897-. doi: 10.1016/j.cclet.2023.108897
16. [16]
  Dong-Sheng Deng , Su-Qin Tang , Yong-Tu Yuan , Ding-Xiong Xie , Zhi-Yuan Zhu , Yue-Mei Huang , Yun-Lin Liu . C-F insertion reaction sheds new light on the construction of fluorinated compounds. Chinese Chemical Letters, 2024, 35(8): 109417-. doi: 10.1016/j.cclet.2023.109417
17. [17]
  Hualin Jiang , Wenxi Ye , Huitao Zhen , Xubiao Luo , Vyacheslav Fominski , Long Ye , Pinghua Chen . Novel 3D-on-2D g-C₃N₄/AgI._x._y heterojunction photocatalyst for simultaneous and stoichiometric production of H₂ and H₂O₂ from water splitting under visible light. Chinese Chemical Letters, 2025, 36(2): 109984-. doi: 10.1016/j.cclet.2024.109984
18. [18]
  Guoqiang Chen , Zixuan Zheng , Wei Zhong , Guohong Wang , Xinhe Wu . Molten Intermediate Transportation-Oriented Synthesis of Amino-Rich g-C₃N₄ Nanosheets for Efficient Photocatalytic H₂O₂ Production. Acta Physico-Chimica Sinica, 2024, 40(11): 2406021-0. doi: 10.3866/PKU.WHXB202406021
19. [19]
  Wei Zhong , Dan Zheng , Yuanxin Ou , Aiyun Meng , Yaorong Su . Simultaneously Improving Inter-Plane Crystallization and Incorporating K Atoms in g-C₃N₄ Photocatalyst for Highly-Efficient H₂O₂ Photosynthesis. Acta Physico-Chimica Sinica, 2024, 40(11): 2406005-0. doi: 10.3866/PKU.WHXB202406005
20. [20]
  Qi Wu , Changhua Wang , Yingying Li , Xintong Zhang . Enhanced photocatalytic synthesis of H₂O₂ by triplet electron transfer at g-C₃N₄@BN van der Waals heterojunction interface. Acta Physico-Chimica Sinica, 2025, 41(9): 100107-0. doi: 10.1016/j.actphy.2025.100107

Get Citation

PDF

XML

Metrics

PDF Downloads(13)
Abstract views(865)
HTML views(12)

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