organic compounds
Open access
In the title compound, C10H17IO5, the six-membered tetrahydropyran ring and the five-membered 1,3-dioxolane ring adopt sofa and envelope conformations, respectively. In the crystal, O—HO and C—HO hydrogen bonds link the molecules into layers nearly parallel to the bc plane.
organic compounds
Open access
In the title compound, C14H14INO4, the dihydropyridine ring adopts a twist conformation. In the crystal, pairs of N—HO and C—HO hydrogen bonds link the molecules into inversion R22(10) and R22(18) dimers, forming infinite double chains running along the c axis.