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Synthesis of Shape‐Persistent Polyal Dendrimers – Facile Entry to Polyene and Polyyne Dendrimers
Author(s) -
Narayanan Vijay,
Sankararaman Sethuraman,
Hopf Henning
Publication year - 2005
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.200500055
Subject(s) - dendrimer , polyene , chemistry , combinatorial chemistry , polymer chemistry , organic chemistry
Polyaldehyde (polyal) dendrimers were synthesized by a divergent iterative method using 1,3,5‐triethynylbenzene ( 1 ) as the core unit and 2‐bromo‐5‐ tert ‐butyl‐1,3‐benzenedicarbaldehyde ( 2 ) as the building block. The polyal dendrimers were further transformed into a new class of polyene and polyyne dendrimers. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005)