A Modified Method for the Synthesis of Tetradentate Ligand Involving Peptide Bond

• 作者: Battu Satyanarayana Hussain Shaik Pulimamidi Rabindra Reddy Ravula Chandrashekar
• 来源期刊: 有机化学国际期刊(英文)
• 学科: 化学
• 关键词: AMIDE BOND Formation TETRADENTATE LIGAND PEPTIDE BOND Coupling REAGENT
• 年，卷（期）: 2014,（2）
• 页码范围: 122-134
• 页数: 13页
• 分类号: O6

摘要

In view of the importance of picolinic acid (Pa) in preventing cell growth and arresting cell cycle, attempts were made to design, synthesize and characterize two new Pa based tetradentate ligands (DPPTR and DPPTY) with a modified procedure. The procedure reported here avoids by-products and provides better yield and purity.