Meissner, Andreas published the artcileStereocontrolled synthesis of the macrolactone core of neopeltolide, Category: ethers-buliding-blocks, the publication is Tetrahedron Letters (2019), 60(5), 432-434, database is CAplus.
A stereoselective synthesis of the macrolactone core I of neopeltolide is described. The tetrahydropyran moiety was constructed via the intramol. allylation of an α-acetoxy ether. A late-stage macrolactonization provided a known synthetic intermediate of neopeltolide.
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, Category: ethers-buliding-blocks.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem