PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27709822-1 2016 A catalytic strategy was developed for asymmetric substitution reactions at sp3 -hybridized carbon atoms by using a chiral alkylating agent generated in situ from trichloroacetimidate and a chiral phosphoric acid. trichloroacetamide 163-183 Sp3 transcription factor Homo sapiens 76-79