Highly Diastereoselective Crown Ether Catalyzed Arylogous Michael Reaction of 3‑Aryl Phthalides
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https://figshare.com/articles/dataset/Highly_Diastereoselective_Crown_Ether_Catalyzed_Arylogous_Michael_Reaction_of_3_Aryl_Phthalides/5293318
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资源简介:
The
first arylogous Michael reaction of 3-aryl phthalides has been
developed. The reaction, promoted by catalytic amounts of KOH or K3PO4 and dibenzo-18-crown-6, affords the corresponding
3,3-disubstituted phthalides in good to high yields and as single
diastereomers in nearly all studied cases.
创建时间:
2017-08-09



