1272317-72-2Relevant academic research and scientific papers
Novel chiral hydrogen bond donor catalysts based on a 4,5-diaminoxanthene scaffold: Application to enantioselective conjugate addition of 1,3-dicarbonyl compounds to nitroalkenes
Nemoto, Tetsuhiro,Obuchi, Kazumichi,Tamura, Shinji,Fukuyama, Takashi,Hamada, Yasumasa
supporting information; experimental part, p. 987 - 991 (2011/03/22)
Novel chiral hydrogen bond donor catalysts based on a 4,5-diamino-9, 9′-dimethylxanthene skeleton were designed and synthesized. Among the phenylurea-amide hybrid molecules prepared from various natural/unnatural chiral amino acids, the phenylalanine-deri
