The stereoselective formation of β-lactams with acyl ketenes generated from 5-acyl-Meldrum's acids
Acyl ketenes formed during thermal decomposition of 5-acyl-2,2-dimethyl-1,3-dioxa-4,6-diones undergo stereoselective [2+2] cycloaddition to chiral aldimines.
2014 ◽
Vol 52
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pp. 205-210
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1976 ◽
Vol 34
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pp. 506-507
1988 ◽
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pp. 946-947
1987 ◽
Vol 45
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pp. 360-361
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1997 ◽
Vol 101-103
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pp. 79-84
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2001 ◽
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pp. Pr3-675-Pr3-682
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1983 ◽
Vol 44
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pp. C3-203-C3-205
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