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Synfacts 2009(11): 1301-1301  
DOI: 10.1055/s-0029-1218156
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© Georg Thieme Verlag Stuttgart ˙ New York

Cyclization/[3+2]-Cycloaddition Reaction of N′-(2-Alkynylbenzylidene) Hydrazides
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Publication Date:
22 October 2009 (online)

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Correction to:

Cyclization/[3+2]-Cycloaddition Reaction of N′-(2-Alkynylbenzylidene) HydrazidesSynfacts 2009; 2009(10): 1083-1083
DOI: 10.1055/s-0029-1217907

The structures of compounds A and B were represented incorrectly. In addition, the reactions leading to B and C, respectively, were carried out in dichloromethane. The correct scheme is shown below. We apologize for those mistakes.