after finding this convenient synthesis of phenylcyclopropane from cinnamdehyde and hydrazine:
http://www.orgsyn.org/orgsyn/prep.asp?prep=cv5p0929 (http://www.orgsyn.org/orgsyn/prep.asp?prep=cv5p0929)
i was looking for articles dealing with rearrangement reactions of this molecule to 1-phenyl-2-propene.