Premium
Synthesis of Imidazo[2,1‐ a ]isoquinolines from α‐Tosyloxyketones and 1‐Aminoisoquinoline in Ionic Liquid Solvent
Author(s) -
Hou ReiSheu,
Wang HueyMin,
Huang HsinYu,
Chen LingChing
Publication year - 2004
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.200400208
Subject(s) - chemistry , ionic liquid , tetrafluoroborate , solvent , ionic bonding , organic chemistry , inorganic chemistry , ion , catalysis
The room temperature ionic liquid n ‐butylpyridinium tetrafluoroborate (BPyBF 4 ) is used as a ‘green’ recyclable alternative to classical molecular solvents for the cyclocondensation of α‐tosyloxyketones with 1‐aminoisoquinoline to prepare imidazo[2,1‐ a ]isoquinolines in good yields.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom