Synthesis of New Photochromic Dithienylmaleimides with Acetal and Aldehyde Fragments

被引：1
|
作者：
Belikov, M. Yu. [1 ]
机构：
[1] IN Ulyanov Chuvash State Univ, Moskovskii Pr 15, Cheboksary 428015, Russia
来源：
RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2018年 / 54卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
SWITCHES;
D O I：
10.1134/S1070428018050196
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Reaction of 3,4-dithienylmaleic anhydrides with aminoacetaldehyde dimethylacetal results in the formation of 3,4-dithienyl-substituted 1-(2,2-dimethoxyethyl)-1H-pyrrole-2,5-diones. The hydrolysis of the latter in acid medium results in the preparation of 2-[3,4-bis(thienyl)-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl]-acetaldehydes. The obtained functionalized derivatives of maleimide demonstrate photochromic properties in solution.
引用
收藏
页码：785 / 788
页数：4
相关论文
共 50 条
  • [31] Synthesis of new photochromic monomers
    Belfield, K.D.
    Wang, A.
    Polymer Preprints, Division of Polymer Chemistry, American Chemical Society, 1993, 34 (02):
  • [32] A NEW SYNTHESIS OF GLYOXAL TETRAMETHYL ACETAL
    SCHREYER, RC
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (06) : 2962 - 2963
  • [33] ENOLATE CHEMISTRY OF PYRUVIC ALDEHYDE DIMETHYL ACETAL
    MURRAY, DH
    ALBIZATI, KF
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1990, 199 : 14 - ORGN
  • [34] ALDEHYDE C-7 DIMETHYL ACETAL
    不详
    FOOD AND COSMETICS TOXICOLOGY, 1976, 14 : 671 - 671
  • [35] A NEW SYNTHESIS OF CROWEACIN ALDEHYDE
    BROWNELL, WB
    WESTON, AW
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (10) : 4971 - 4972
  • [36] The synthesis of a new gallus aldehyde
    Mauthner, F
    JOURNAL FUR PRAKTISCHE CHEMIE-LEIPZIG, 1928, 119 (9/10): : 306 - 310
  • [37] New calix[4]resorcinols containing aldehyde fragments in the molecule
    L. I. Vagapova
    A. R. Burilov
    M. A. Pudovik
    Russian Chemical Bulletin, 2009, 58 : 241 - 243
  • [38] New calix[4]resorcinols containing aldehyde fragments in the molecule
    Vagapova, L. I.
    Burilov, A. R.
    Pudovik, M. A.
    RUSSIAN CHEMICAL BULLETIN, 2009, 58 (01) : 241 - 243
  • [39] Synthesis and photochromic behaviour of new dipyrrolylperfluorocyclopentenes
    Heynderickx, A
    Kaou, AM
    Moustrou, C
    Samat, A
    Guglielmetti, R
    NEW JOURNAL OF CHEMISTRY, 2003, 27 (10) : 1425 - 1432
  • [40] Synthesis and photochromic properties of new naphthopyrans
    Qian Zhao
    Yanhua Yang
    Yingxiang Duan
    Xian Tao
    YingZhong Shen
    Chemistry of Heterocyclic Compounds, 2018, 54 : 840 - 847
12345