Ultrasonicwave-assisted tandem-reaction for synthesis of symmetrical vicinal diamines

被引：0
|
作者：
Gen Rong Qiang Xiang Mei Wu Qin Wang Wen Pei College of Chemical Engineering and Materials
机构：
来源：
ChineseChemicalLetters | 2007年 / 12期
关键词：
Vicinal diamine; Benzotriazole; Glyoxal; Mannich reaction; Synthesis;
D O I：
暂无
中图分类号：
O621.2 [有机化合物性质];
学科分类号：
070303 ; 081704 ;
摘要：
A practical synthesis of symmetrical vicinal diamines with broad chemistry scope is described.The key step is the ultrasonicwave promoted tandem-reaction,two-step reaction sequence combining Mannich double condensations with benzo- triazole,glyoxal and primary or secondary amines and reduction of the bis(benzotriazole)-adducts with sodium borohydride proceeded smoothly in tetrahydrofuran in high yield at room temperature.
引用
收藏
页码：1469 / 1470
页数：2
相关论文
共 42 条
  • [21] Polymer synthesis and post-polymerization modification by an assisted tandem cross metathesis/ATRP/dihydroxylation reaction
    Luo, Shaoxiong
    Lee, Juneyoung
    Grubbs, Robert
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2017, 253
  • [22] Tandem synthesis of 4-aminoxanthones is controlled by a water-assisted tautomerization: a general straightforward reaction
    Bornadiego, Ana
    Diaz, Jesus
    Marcos, Carlos F.
    ORGANIC & BIOMOLECULAR CHEMISTRY, 2019, 17 (06) : 1410 - 1422
  • [23] Tandem synthesis of 4-aminoxanthones is controlled by a water-assisted tautomerization: a general straightforward reaction
    Bornadiego A.
    Díaz J.
    Marcos C.F.
    Organic and Biomolecular Chemistry, 2019, 17 (06): : 1410 - 1422
  • [24] Stereoselective Asymmetric Synthesis of Pyrrolidines with Vicinal Stereocenters Using a Memory of Chirality-Assisted Intramolecular SN2′ Reaction
    Kim, Jae Hyun
    Chung, Yundong
    Jeon, Hongjun
    Lee, Seokwoo
    Kim, Sanghee
    ORGANIC LETTERS, 2020, 22 (10) : 3989 - 3992
  • [25] Organic reaction in water. Part 4. New synthesis of vicinal diamines using zinc powder-promoted carbon-carbon bond formation
    Tsukinoki, T
    Nagashima, S
    Mitoma, Y
    Tashiro, M
    GREEN CHEMISTRY, 2000, 2 (03) : 117 - 119
  • [26] Tandem C-N, C-C bond forming reaction: Applications in the synthesis of diamines, α-amino alcohols and α-amino acid derivatives
    Lee, Alison V.
    Schafer, Laurel L.
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2007, 233
  • [27] Microwave-Assisted Tandem Copper-Catalyzed Three-Component Reaction for Synthesis of 2-Iminopyrans
    Pasumpon, Kamaraj
    Mahendran, Vaithiyanathan
    Shanmugam, Sivakumar
    CHEMISTRYSELECT, 2022, 7 (46):
  • [28] Synthesis of 4-(3H)-quinazolinones by microwave assisted tandem reaction and evaluation of their antibacterial and antifungal activities
    Priya, M. Gnana Ruba
    Zulykama, Y.
    Girija, K.
    Murugesh, S.
    Perumal, P. T.
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2011, 50 (01): : 98 - 102
  • [29] A novel total synthesis of isocryptolepine based on a microwave-assisted tandem Curtius rearrangement and aza-electrocyclic reaction
    Hayashi, Kaori
    Choshi, Tominari
    Chikaraishi, Kyoko
    Oda, Aimi
    Yoshinaga, Rikako
    Hatae, Noriyuki
    Ishikura, Minoru
    Hibino, Satoshi
    TETRAHEDRON, 2012, 68 (22) : 4274 - 4279
  • [30] PHASE MANAGED ORGANIC-SYNTHESIS .3. SYMMETRICAL ANHYDRIDES FROM CARBOXYLIC-ACIDS VIA POLYMER ASSISTED REACTION
    FIFE, WK
    ZHANG, ZD
    TETRAHEDRON LETTERS, 1986, 27 (41) : 4937 - 4940
12345