Use of polymer supported thiophenol for the synthesis and purification of a benzimidazol-2-one library
摘要:
An efficient solution phase synthesis of substituted benzimidazol-2-ones is described. Polymer-supported thiophenol is used to remove excess alkylating agents. A library of 24 mono- and di-substituted benzimidazol-2-ones has been prepared in 60-99% yield and 65-99% purity. (C) 2000 Elsevier Science Ltd. All rights reserved.
Use of polymer supported thiophenol for the synthesis and purification of a benzimidazol-2-one library
摘要:
An efficient solution phase synthesis of substituted benzimidazol-2-ones is described. Polymer-supported thiophenol is used to remove excess alkylating agents. A library of 24 mono- and di-substituted benzimidazol-2-ones has been prepared in 60-99% yield and 65-99% purity. (C) 2000 Elsevier Science Ltd. All rights reserved.