Tetrahydrothiopyran-4-one

Tetrahydrothiopyran-4-one Structure
Tetrahydrothiopyran-4-one structure
Common Name Tetrahydrothiopyran-4-one
CAS Number 1072-72-6 Molecular Weight 116.18
Density 1.1±0.1 g/cm3 Boiling Point 218.7±33.0 °C at 760 mmHg
Molecular Formula C5H8OS Melting Point 60-64 °C(lit.)
MSDS Chinese USA Flash Point 105.5±11.1 °C

Synthesis , 672, (1994)

J. Heterocycl. Chem. 31 , 397, (1994)

J. Heterocycl. Chem. 30 , 81, (1993)

Synlett , 1605, (2007)

Influence of the beta-alkoxy group on the diastereoselectivity of Aldol reactions of tetrahydro-4H-thiopyran-4-one with 4-Alkoxytetrahydro-2H-thiopyran-3-carboxaldehydes.

J. Org. Chem. 67(5) , 1618-29, (2002)

The diastereoselectivity of the aldol reaction of tetrahydro-4H-thiopyran-4-one (3) with 1,4-dioxa-8-thiaspiro[4.5]decane-6-carboxaldehyde (9a) under a variety of conditions is examined. Under optimized conditions, three of the four possible diastereomers fro...

Asymmetric synthesis of hexapropionate synthons by sequential enantiotopic group selective enolization of meso diketones.

Org. Lett. 8(12) , 2631-4, (2006)

Meso 1,9-diketones (six to seven stereocenters) are readily obtained by stepwise or simultaneous two-directional aldol reactions of tetrahydro-4H-thiopyran-4-one with a thiopyran-derived aldehyde or dialdehyde. Enantioselective enolizations of these diketones...

J.H. van Boom et al.

J. Chem. Soc. Chem. Commun. , 766, (1972)