@article{SchmidtKrehlSoteloMeza2012, author = {Schmidt, Bernd and Krehl, Stefan and Sotelo-Meza, Veronica}, title = {Synthesis of chromanes through RCM-Transfer hydrogenation}, series = {Synthesis}, volume = {44}, journal = {Synthesis}, number = {11}, publisher = {Thieme}, address = {Stuttgart}, issn = {0039-7881}, doi = {10.1055/s-0031-1289758}, pages = {1603 -- 1613}, year = {2012}, abstract = {A sequential ruthenium-catalyzed ring-closing metathesis-transfer hydrogenation sequence has been established as a synthesis of chromanes starting from 2-(allyloxy)styrenes. The sequence requires only one precatalyst, the first-generation Grubbs catalyst, which is converted into a ruthenium hydride species in situ. Propan-2-ol serves as a chemical trigger for the formation of the ruthenium hydride and as hydrogen source.}, language = {en} }