Denis, Camille published the artcileSynthesis of 3,3-Diarylazetidines by Calcium(II)-Catalyzed Friedel-Crafts Reaction of Azetidinols with Unexpected Cbz Enhanced Reactivity, SDS of cas: 151-10-0, the main research area is diarylazetidines preparation calcium catalyzed Friedel Crafts reaction; alkylation Cbz azetidine phenol intermediate carbocation.
Azetidines are valuable motifs that readily access under explored chem. space for drug discovery. 3,3-Diarylazetidines are prepared in high yield from N-Cbz azetidinols in a calcium(II)-catalyzed Friedel-Crafts alkylation of (hetero)aromatics and phenols, including complex phenols such as β-estradiol. Electron poor phenols undergo O-alkylation. The product azetidines can be derivatized to drug-like compounds through the azetidine nitrogen and the aromatic groups. The N-Cbz group is crucial to reactivity by providing stabilization of an intermediate carbocation on the four-membered ring.
Organic Letters published new progress about Alkylation. 151-10-0 belongs to class isoquinoline, name is 1,3-Dimethoxybenzene, and the molecular formula is C8H10O2, SDS of cas: 151-10-0.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem