-
2
-
-
64349114774
-
-
For example: 4-pyrones from 1, 3, 5-triones, dihydro-4-pyrones, and tetrahydro-2-hydroxypyrones from 5-hydroxy-1, 3-diones, spiro-bis-acet al.s from 9-hydroxy-1, 5-diones, etc
-
For example: 4-pyrones from 1, 3, 5-triones, dihydro-4-pyrones, and tetrahydro-2-hydroxypyrones from 5-hydroxy-1, 3-diones, spiro-bis-acet al.s from 9-hydroxy-1, 5-diones, etc.
-
-
-
-
3
-
-
23944448062
-
-
See also
-
See also: Socorro, I. M.; Taylor, K.; Goodman, J. M. Org. Lett. 2005, 7, 3541-3544.
-
(2005)
Org. Lett
, vol.7
, pp. 3541-3544
-
-
Socorro, I.M.1
Taylor, K.2
Goodman, J.M.3
-
4
-
-
0011898143
-
-
Isolation: a
-
Isolation: (a) Hochlowski, J.; Coll, J.; Faulkner, D. J.; Clardy, J. J. Am. Chem. Soc. 1984, 106, 6748-6750.
-
(1984)
J. Am. Chem. Soc
, vol.106
, pp. 6748-6750
-
-
Hochlowski, J.1
Coll, J.2
Faulkner, D.J.3
Clardy, J.4
-
5
-
-
0034647029
-
-
Brecknell, D. J.; Collett, L. A.; Davies-Coleman, M. T.; Garson, M. J.; Jones, D. D. Tetrahedron 2000, 56, 2497-2502. Structure:
-
(b) Brecknell, D. J.; Collett, L. A.; Davies-Coleman, M. T.; Garson, M. J.; Jones, D. D. Tetrahedron 2000, 56, 2497-2502. Structure:
-
-
-
-
6
-
-
0027981378
-
-
(c) Garson, M. J.; Jones, D. D.; Small, C. J.; Liang, J.; Clardy, J. Tetrahedron Lett. 1994, 35, 6921-6924.
-
(1994)
Tetrahedron Lett
, vol.35
, pp. 6921-6924
-
-
Garson, M.J.1
Jones, D.D.2
Small, C.J.3
Liang, J.4
Clardy, J.5
-
7
-
-
0028071378
-
-
Paterson, I.; Franklin, A. S. Tetrahedron Lett. 1994, 35, 6925-6928. Synthesis:
-
(d) Paterson, I.; Franklin, A. S. Tetrahedron Lett. 1994, 35, 6925-6928. Synthesis:
-
-
-
-
8
-
-
0037034362
-
-
(e) Paterson, I.; Chen, D. Y.-K.; Franklin, A. S. Org. Lett. 2002, 4, 391-394.
-
(2002)
Org. Lett
, vol.4
, pp. 391-394
-
-
Paterson, I.1
Chen, D.Y.-K.2
Franklin, A.S.3
-
9
-
-
64349111355
-
-
Isolation and structure: Blanchfield, J. T.; Brecknell, D. J.; Brereton, I. M.; Garson, M. J.; Jones, D. D. Aust. J. Chem. 1994, 47, 2255-2269.
-
Isolation and structure: Blanchfield, J. T.; Brecknell, D. J.; Brereton, I. M.; Garson, M. J.; Jones, D. D. Aust. J. Chem. 1994, 47, 2255-2269.
-
-
-
-
10
-
-
0000316531
-
-
Isolation and structure: (a) Manker, D. C.; Faulkner, D. J.; Stout, T. J.; Clardy, J. J. Org. Chem. 1989, 54, 5371-5374.
-
Isolation and structure: (a) Manker, D. C.; Faulkner, D. J.; Stout, T. J.; Clardy, J. J. Org. Chem. 1989, 54, 5371-5374.
-
-
-
-
11
-
-
64349103911
-
-
See also ref 3b. Synthesis:
-
See also ref 3b. Synthesis:
-
-
-
-
12
-
-
0034203562
-
-
(b) Paterson, I.; Chen, D. Y.-K.; Acena, J. L.; Franklin, A. S. Org. Lett. 2000, 2, 1513-1516.
-
(2000)
Org. Lett
, vol.2
, pp. 1513-1516
-
-
Paterson, I.1
Chen, D.Y.-K.2
Acena, J.L.3
Franklin, A.S.4
-
13
-
-
34250705242
-
-
(c) Gillingham, D. G.; Hoveyda, A. H. Angew. Chem., Int. Ed. 2007, 46, 3860-3864.
-
(2007)
Angew. Chem., Int. Ed
, vol.46
, pp. 3860-3864
-
-
Gillingham, D.G.1
Hoveyda, A.H.2
-
15
-
-
0028025493
-
-
Garson, M. J.; Goodman, J. M.; Paterson, I. Tetrahedron Lett. 1994, 35, 6929-6932.
-
(1994)
Tetrahedron Lett
, vol.35
, pp. 6929-6932
-
-
Garson, M.J.1
Goodman, J.M.2
Paterson, I.3
-
16
-
-
0000950853
-
-
Roll, D. M.; Biskupiak, J. E.; Mayne, C. L.; Ireland, C. M. J. Am. Chem. Soc. 1986, 108, 6680-6682.
-
(1986)
J. Am. Chem. Soc
, vol.108
, pp. 6680-6682
-
-
Roll, D.M.1
Biskupiak, J.E.2
Mayne, C.L.3
Ireland, C.M.4
-
22
-
-
33750878006
-
-
Recent synthetic applications of the thiopyran route to polypropionates: (a) Ward, D. E.; Jheengut, V.; Beye, G. E. J. Org. Chem. 2006, 71, 8989-8992.
-
Recent synthetic applications of the thiopyran route to polypropionates: (a) Ward, D. E.; Jheengut, V.; Beye, G. E. J. Org. Chem. 2006, 71, 8989-8992.
-
-
-
-
26
-
-
0037040644
-
-
(a) Ward, D. E.; Sales, M.; Man, C. C.; Shen, J.; Sasmal, P. K.; Guo, C. J. Org. Chem. 2002, 67, 1618-1629.
-
(2002)
J. Org. Chem
, vol.67
, pp. 1618-1629
-
-
Ward, D.E.1
Sales, M.2
Man, C.C.3
Shen, J.4
Sasmal, P.K.5
Guo, C.6
-
27
-
-
3042698496
-
-
(b) Ward, D. E.; Sales, M.; Sasmal, P. K. J. Org. Chem. 2004, 69, 4808-4815.
-
(2004)
J. Org. Chem
, vol.69
, pp. 4808-4815
-
-
Ward, D.E.1
Sales, M.2
Sasmal, P.K.3
-
28
-
-
33847628341
-
-
The indicated relative configuration of the adduct was not rigorously determined but is based on the precedent established in: Ward, D. E, Beye, G. E, Sales, M, Alarcon, I. Q, Gillis, H. M, Jheengut, V. J. Org. Chem. 2007, 72, 1667-1674
-
The indicated relative configuration of the adduct was not rigorously determined but is based on the precedent established in: Ward, D. E.; Beye, G. E.; Sales, M.; Alarcon, I. Q.; Gillis, H. M.; Jheengut, V. J. Org. Chem. 2007, 72, 1667-1674.
-
-
-
-
29
-
-
0030873950
-
-
Addition of MeOH was required to facilitate efficient removal of the MOM group
-
Sen, S. E.; Roach, S. L.; Boggs, J. K.; Ewing, G. J.; Magrath, J.J. Org. Chem. 1997, 62, 6684-6686. Addition of MeOH was required to facilitate efficient removal of the MOM group.
-
(1997)
J. Org. Chem
, vol.62
, pp. 6684-6686
-
-
Sen, S.E.1
Roach, S.L.2
Boggs, J.K.3
Ewing, G.J.4
Magrath, J.5
-
30
-
-
33845375399
-
-
Kim, K. S.; Song, Y. H.; Lee, B. H.; Hahn, C. S. J. Org. Chem. 1986, 51, 404-406.
-
(1986)
J. Org. Chem
, vol.51
, pp. 404-406
-
-
Kim, K.S.1
Song, Y.H.2
Lee, B.H.3
Hahn, C.S.4
-
31
-
-
64349111354
-
-
3acetone.
-
3acetone.
-
-
-
-
32
-
-
64349096674
-
-
See the Supporting Information for details
-
See the Supporting Information for details.
-
-
-
-
33
-
-
64349108809
-
-
The computed energies are for ground states; reaction barriers will be higher in energy. Predicitions of relative reaction facilities are based on Hammond's postulate (i.e., more stable intermediates are formed faster).
-
The computed energies are for ground states; reaction barriers will be higher in energy. Predicitions of relative reaction facilities are based on Hammond's postulate (i.e., more stable intermediates are formed faster).
-
-
-
|