Base-Catalyzed Transcarbamoylation

被引：7
|
作者：
Rhone, Benoit [1 ,2 ,3 ]
Semetey, Vincent [1 ,2 ]
机构：
[1] PSL Res Univ, Inst Rech Chim Paris, CNRS, Chim ParisTech, 11 Rue Pierre & Marie Curie, F-75005 Paris, France
[2] PSL Res Univ, Inst Curie, Lab Phys Chim Curie, F-75005 Paris, France
[3] UPMC Univ Paris 06, Sorbonne Univ, F-75005 Paris, France
来源：
SYNLETT | 2017年 / 28卷 / 15期
关键词：
urethane; carbamate; transcarbamoylation; transurethanisation; base; SOLID-PHASE SYNTHESIS; TRANSESTERIFICATION; POLYURETHANES; EFFICIENT;
D O I：
10.1055/s-0036-1588866
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Inorganic bases such as NaH, KOt-Bu, NaOH, or KOH are efficient catalysts to promote the transcarbamoylation reaction between urethanes and a variety of primary and secondary alcohols under mild conditions. They constitute an alternative to organometallic catalysis and can be applied to aliphatic or aromatic urethanes.
引用
下载
收藏
页码：2004 / 2007
页数：4
相关论文
共 50 条
  • [31] BASE-CATALYZED PHOTOSENSITIVE POLYIMIDE
    MCKEAN, DR
    WALLRAFF, GM
    VOLKSEN, W
    HACKER, NP
    SANCHEZ, MI
    LABADIE, JW
    POLYMERS FOR MICROELECTRONICS: RESISTS AND DIELECTRICS, 1994, 537 : 417 - 427
  • [32] Base-catalyzed reactions of (-)-epicatechin: Formation of enantiomers of base-catalyzed reaction products from (+)-catechin
    Hashida, K
    Ohara, S
    Makino, R
    JOURNAL OF WOOD CHEMISTRY AND TECHNOLOGY, 2003, 23 (3-4) : 227 - 232
  • [33] THE KINETICS OF THE BASE-CATALYZED DEGRADATION OF PREDNISOLONE
    GUTTMAN, DE
    MEISTER, PD
    JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION, 1958, 47 (11): : 773 - 778
  • [34] THE BASE-CATALYZED ALKYLATION OF FLUORENE WITH ALCOHOLS
    SCHOEN, KL
    BECKER, EI
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1955, 77 (22) : 6030 - 6031
  • [35] STEREOSELECTION IN BASE-CATALYZED POLYMERIZATION OF EPOXIDES
    PRICE, CC
    AKKAPEDD.MK
    DEBONA, BT
    FURIE, B
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1972, : 24 - &
  • [36] The base-catalyzed cleavage of methylenedioxy rings
    Arnold, RT
    Bortnick, N
    McMullen, E
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1942, 64 : 1410 - 1413
  • [37] A NEW BASE-CATALYZED CYCLIZATION REACTION
    BRADSHER, CK
    WEBSTER, ST
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1957, 79 (02) : 393 - 395
  • [38] MECHANISM OF BASE-CATALYZED ALCOHOLYSIS OF TRIORGANOSILANES
    EABORN, C
    JENKINS, ID
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1974, 69 (02) : 185 - 192
  • [39] Base-Catalyzed Synthesis of Pyridopyrimidinone Derivatives
    Yang, Peng
    Shi, Daxin
    Liu, Mingxing
    Li, Jiarong
    PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON INFORMATION ENGINEERING FOR MECHANICS AND MATERIALS, 2015, 21 : 256 - 260
  • [40] BASE-CATALYZED REARRANGEMENT OF DIBENZOTROPONE OXIDE
    TEZUKA, T
    SHINBA, M
    NAGAI, Y
    HETEROCYCLES, 1978, 11 : 243 - 246
12345