PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29711974-1 2001 The precatalyst [Cp*RuCl(cod)] promotes the head-to-head cyclodimerization of propargylic alcohols and the formation of novel alkylidene cyclobutenes (see scheme; Cp*=C5 Me5 , cod=1,5-cyclooctadiene) by addition of carboxylic acid to the Ru(eta4 -cyclobutadiene) intermediate and dehydration. 1,5-cyclooctadiene 180-198 FAT atypical cadherin 1 Homo sapiens 170-173