Ramachandran, P. Veeraraghavan published the artcilePreparative-scale synthesis of both antipodes of B-γ,γ-dimethylallyldiisopinocampheylborane: application for the synthesis of C1-C6 subunit of epothilone, HPLC of Formula: 99438-28-5, the publication is Tetrahedron Letters (2004), 45(5), 1011-1013, database is CAplus.
A preparative-scale synthesis of B-γ,γ-dimethylallyldiisopinocampheylborane starting from prenyl alc. has been described. This reagent, upon reaction with various aldehydes, provides the corresponding α,α-dimethylhomoallylic alcs. in high enantioselectivities. The application of this reagent has been demonstrated for the synthesis of C1-C6 subunit of epothilone.
Tetrahedron Letters 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, HPLC of Formula: 99438-28-5.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem