Table 2 Substrate scope

From: Dehydrogenative reagent-free annulation of alkenes with diols for the synthesis of saturated O-heterocycles

  1. TBDPS, tert-butyldiphenylsilyl; Ts, p-toluenesulfonyl; Boc, tert-butyloxycarbonyl
  2. aReaction conditions: Alkene (0.2 mmol), diol (9 mmol), 1.7–4.5 h. All yields are isolated yields
  3. bMeCN/CH2Cl2 (1:2) as solvent
  4. c18 mmol of diol was employed