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Sku SC07-1423_100_MG
US-Strem
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Product Information

Product Name
3-3,5-Bis(trifluoromethyl)phenylamino-4-(1S,2S)-2-(1-piperidinyl)cyclohexylamino-3-cyclobutene-1,2-dione, 95%, (99% ee)
Brand Name
US-Strem
Product Number
07-1423
CAS
1312991-15-3
Certificate of Analysis (COA)​
COA not found

Application

Technical Notes:
1.An efficient diastereo- and enantioselective Michael addition of 3-substituted oxindoles onto nitroalkenes catalyzed by a bifunctional chiral squaramide catalyst has been developed.
2.An efficient chiral squaramide catalysed enantiosele ctive Michael addition of pyrazolin-5-ones to
nitroalkenes has been developed.
3.An efficient asymmetric cascade sulfa-Michael/Michael addition reaction catalyzed by a chiral bifunctional squaramide-tertiary amine catalyst has been developed.
4.A highly enantio- and diastereoselective sulfa-Michael addition of thioacetic acid to a,ß-disubstituted nitroalkenes catalysed by a chiral squaramide organocatalyst has been described.