Chemoselective, Practical Synthesis of Cobaltocenium Carboxylic Acid Hexafluorophosphate
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https://figshare.com/articles/dataset/Chemoselective_Practical_Synthesis_of_Cobaltocenium_Carboxylic_Acid_Hexafluorophosphate/2316478
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资源简介:
Cobaltocenium carboxylic acid (carboxycobaltocenium)
hexafluorophosphate, a key compound for other monofunctionalized cobaltocenium
salts, has been synthesized in >70% overall yield starting from
cobaltocenium hexafluorophosphate by a synthetic sequence involving
(i) nucleophilic addition of lithium (trimethylsilyl)ethynide, (ii)
hydride removal by tritylium hexafluorophosphate, and (iii) oxidative
cleavage of the alkynyl substituent by potassium permanganate.
创建时间:
2014-03-10



