Synthesis of octahydro-2H-chromen-4-ol from vanillin and isopulegol over acid modified montmorillonite clays: Effect of acidity on the Prins cyclization

1. Timofeeva, M.N.
2. Volcho, K.P.
3. Mikhalchenko, O.S.
4. Panchenko, V.N.
5. Krupskaya, V.V.
6. Tsybulya, S.V.
7. Gil, A.
8. Vicente, M.A.
9. Salakhutdinov, N.F.