Synthetic study of tetramethyljulolidine - A key intermediate toward the synthesis of the red dopant DCJTB for OLED applications

Tetrahedron Letters

Volumn 44, Issue 1, 2003, Pages 145-147

  Balaganesan, Banumathy ^a   Wen, Shih Wen ^a   Chen, Chin H ^a  

^a NATIONAL CHIAO TUNG UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

1,1,7,7 TETRAMETHYLJULOLIDINE; 4 (DIACYANOMETHYLENE) 2 TERT BUTYL 6 (1,1,7,7 TETRAMETHYLJULOLIDYL 9 ENYL) 4H PYRAN; ANILINE DERIVATIVE; CHEMICAL COMPOUND; N,N BIS(4 METHYL 2 BUTENYL)ANILINE; SULFONIC ACID DERIVATIVE; TETRAMETHYLJULOLIDINE; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL ANALYSIS; CHIRALITY; LUMINESCENCE; SYNTHESIS;

EID: 0037212999     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(02)02506-6     Document Type: Article

References (4)

1. Chen C.H., Tang C.W., Shi J., Klubek K.P. Macromol. Symp. 125:1997;49-58.
2. Chen C.H., Tang C.W. Yoshida Z., Shirota Y. Chemistry of Functional Dyes. 2:1993;536-543 Mita Press, Tokyo, Japan.
3. 2, C-3), 118.96 (CH, C-4′′), 129.32 (2CH's, C-3′′, C-5′′), 142.60 (C-2), 151.11 (C-1′′).
4. 2=0.2533, largest difference peak and hole=0.582 and -0.597. Crystallographic data (excluding structure factors) for the structure in this paper have been deposited with the Cambridge Crystallographic Data Centre as supplementary publication number CCDC 181958. Copies of the data can be obtained, free of charge, on application to CCDC, 12 Union Road, Cambridge CB2 1EZ, UK [fax: +44(0)-1223-336033 or e-mail: deposit@ccdc.cam.ac.uk].