Barrett, Anthony G. M. published the artcileThe use of B-[(E)-3-(diphenylamino)allyl]diisopinocampheylborane as a reagent for the stereoselective synthesis of anti-β-diphenylamino alcohols and trans-1-diphenylamino-2-(1-hydroxylalkyl)cyclopropanes, Formula: C21H37BO, the publication is Tetrahedron (1993), 49(36), 7857-70, database is CAplus.
Anti-β-Amino alcs., e.g. (3R,4S)-4-(diphenylamino)-1,5-hexadien-3-ol (I), and trans-1-amino-2-(1-hydroxyalkyl)cyclopropanes, e.g. II, were prepared with high relative and absolute stereocontrol in a simple one-pot process via the reaction of aldehydes with B-[(E)-3-(diphenyamino)allyl]-diisopinocampheylborane and a subsequent alk. hydrogen peroxide work-up. The crystal structures of Mosher ester of I and cyclopropane II were determined
Tetrahedron published new progress about 99438-28-5. 99438-28-5 belongs to ethers-buliding-blocks, auxiliary class Chiral,Aliphatic cyclic hydrocarbon, name is (+)-B-Methoxydiisopinocampheylborane, and the molecular formula is C21H37BO, Formula: C21H37BO.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem