Organic Process Research and Development p. 1360 - 1368 (2015)
Update date:2022-08-05
Topics:
Young, Ian S.
Haley, Matthew W.
Tam, Annie
Tymonko, Steven A.
Xu, Zhongmin
Hanson, Ronald L.
Goswami, Animesh
A scalable synthesis of (R,R)-2,6-dimethyldihydro-2H-pyran-4(3H)-one is reported. Key to this strategy is the Ti(OiPr)4-catalyzed Kulinkovich cyclopropanation of silyl protected (R)-ethyl 3-hydroxybutanoate, and subsequent oxidative fragmentati
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Doi:10.1016/0031-9422(86)80094-2
(1986)Doi:10.1002/chem.200800625
(2008)Doi:10.1002/chem.200800452
(2008)Doi:10.1248/cpb.35.2656
(1987)Doi:10.1002/chem.200800505
(2008)Doi:10.1055/s-1986-31485
(1986)
