New four-component condensations leading to 2,4,5-trisubstituted oxazoles
摘要:
A one-pot reaction leading to the title compounds has been developed based on the in situ acylation and hydroxyarylation of 5-aminooxazoles at the 4-position of the heterocycle. (C) 2003 Elsevier Ltd. All rights reserved.
New four-component condensations leading to 2,4,5-trisubstituted oxazoles
摘要:
A one-pot reaction leading to the title compounds has been developed based on the in situ acylation and hydroxyarylation of 5-aminooxazoles at the 4-position of the heterocycle. (C) 2003 Elsevier Ltd. All rights reserved.
A general synthesis of 2-substituted-5-aminooxazoles: building blocks for multifunctional heterocycles
作者:Qunzhao Wang、Qian Xia、Bruce Ganem
DOI:10.1016/s0040-4039(03)01752-0
日期:2003.9
Condensation of unsubstituted isocyanoacetamides with aldehydes and ketones, or their derived iminium ions, leads to 2-substituted-5-aminooxazoles, which are useful compounds for drug discovery programs. (C) 2003 Elsevier Ltd. All rights reserved.
New four-component condensations leading to 2,4,5-trisubstituted oxazoles
作者:Qunzhao Wang、Bruce Ganem
DOI:10.1016/s0040-4039(03)01751-9
日期:2003.9
A one-pot reaction leading to the title compounds has been developed based on the in situ acylation and hydroxyarylation of 5-aminooxazoles at the 4-position of the heterocycle. (C) 2003 Elsevier Ltd. All rights reserved.