Regioselective reductive ring cleavage of 3-benzyltetrahydro-1,3-oxazines to 3-dialkylaminopropanols and of 3-benzyl-3-methyltetrahydro-1,3-oxazinium iodides to alkyl 3-dialkylaminopropyl ethers

1. Alberola, A.
2. Angeles Alvarez, Ma.
3. Andrés, C.
4. González, A.
5. Pedrosa, R.