103522-34-5Relevant articles and documents
Enantioselective borane reduction of prochiral ketones catalyzed by a chloro-containing chiral β-amino alcohol
Shen, Zong-Xuan,Lu, Jun,Zhang, Qing,Zhang, Ya-Wen
, p. 2287 - 2289 (1997)
A chloro-containing chiral β-amino alcohol (S)-2-amino-3-(2-chlorophenyl)-1,1-diphenyl-1-propanol (1) was prepared from the related amino acid, which was synthesized via malonic ester method. As a catalyst for the enantioselective borane reduction of prochiral ketones, 1 is better than those that have a similar structure but have no halogen atom in the molecule.
Highly enantioselective rhodium-catalyzed hydrogenation of dehydroamino acids with new chiral bisphosphinites
Zhu,Zhang
, p. 3133 - 3136 (1998)
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Novel atropisomeric bisphosphine ligands with a bridge across the 5,5′-position of the biphenyl for asymmetric catalysis
Wei, Hao,Zhang, Yong Jian,Wang, Feijun,Zhang, Wanbin
, p. 482 - 488 (2008/09/19)
A new type of atropisomeric bisphosphine ligand 2 with a bridge across the 5,5′-position of the biphenyl has been developed. The axial chirality of this type of ligands can be retained by macrocyclic ring strain produced from 5,5′-linkage of the biphenyl
Endothelin antagonist
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, (2008/06/13)
The instant invention relates to some tripeptide derivatives having activity against endothelin a process for preparing them, pharmaceutical composition containing the same and their use in prevention or treatment of some diseases associated with endothelin.