-
3
-
-
0031997839
-
-
and references cited therein
-
(b) Jin S., Gonsalves K.E. Macromolecules. 31:1998;1010. and references cited therein.
-
(1998)
Macromolecules
, vol.31
, pp. 1010
-
-
Jin, S.1
Gonsalves, K.E.2
-
21
-
-
85031056792
-
-
(b) Yuldashev A., Abidov S.T. Dokl. Akad. Nauk SSSR. 23:1966;36. Chem. Abstr. 1967, 66, 86180f
-
(1967)
Chem. Abstr.
, vol.66
-
-
-
22
-
-
0026000419
-
-
(c) . By this way chiral 2-vinyl-1,3,2-oxazaphospholidin-2-ones have been obtained: Katagiri N., Yamamoto M., Iwaoka T., Kaneko C. J. Chem. Soc., Chem. Commun. 1991;1429.
-
(1991)
J. Chem. Soc., Chem. Commun.
, pp. 1429
-
-
Katagiri, N.1
Yamamoto, M.2
Iwaoka, T.3
Kaneko, C.4
-
24
-
-
0035906931
-
-
(a) Zhao C.-Q., Han L.-B., Goto M., Tanaka M. Angew. Chem., Int. Ed. Engl. 40:2001;1929
-
(2001)
Angew. Chem., Int. Ed. Engl.
, vol.40
, pp. 1929
-
-
Zhao, C.-Q.1
Han, L.-B.2
Goto, M.3
Tanaka, M.4
-
27
-
-
0001412847
-
-
(b) Hirao T., Masunaga T., Yamada N., Ohshiro Y., Agawa T. Bull. Soc. Chim. Jpn. 55:1982;909
-
(1982)
Bull. Soc. Chim. Jpn
, vol.55
, pp. 909
-
-
Hirao, T.1
Masunaga, T.2
Yamada, N.3
Ohshiro, Y.4
Agawa, T.5
-
28
-
-
85031054898
-
-
(c) For the vinylation of chiral diazaphospholidines see Ref. 4e
-
(c) For the vinylation of chiral diazaphospholidines see Ref. 4e.
-
-
-
-
32
-
-
0141940340
-
-
Seebach D., Kalinowski H.O., Bastani B., Crass G., Daum H., Dörr H., DuPreez N.P., Ehrig V., Langer W., Nüssler C., Oei H.-A., Schmidt M. Helv. Chim. Acta. 60:1977;317.
-
(1977)
Helv. Chim. Acta
, vol.60
, pp. 317
-
-
Seebach, D.1
Kalinowski, H.O.2
Bastani, B.3
Crass, G.4
Daum, H.5
Dörr, H.6
DuPreez, N.P.7
Ehrig, V.8
Langer, W.9
Nüssler, C.10
Oei, H.-A.11
Schmidt, M.12
-
34
-
-
0003793533
-
-
For the synthesis of 1,4-di-O-protected L-threitols and their derivatives see. J. Gawronski, & K. Gawronska. New York: Wiley-Interscience
-
For the synthesis of 1,4-di-O-protected L-threitols and their derivatives see Gawronski J., Gawronska K. Tartaric and Malic Acids in Synthesis. 1999;310 Wiley-Interscience, New York.
-
(1999)
Tartaric and Malic Acids in Synthesis
, pp. 310
-
-
-
35
-
-
0022374625
-
-
Chiral cyclic phosphites have been used in asymmetric additions to heterocyclic imines: (a) Hoppe I., Schöllkopf U., Nieger M., Egert E. Angew. Chem., Int. Ed. Engl. 24:1985;1067 (b) Schlemminger I., Willecke A., Maison W., Koch R., Lützen A., Martens J. J. Chem. Soc., Perkin Trans. 2001;2804. and references cited therein. Use in asymmetric phospha-Michael additions: (c) Enders D., Tedeschi L., Bats J.W. Angew. Chem., Int. Ed. Engl. 39:2000;4605 (d) Enders D., Tedeschi L. Org. Lett. 3:2001;3515.
-
(1985)
Angew. Chem., Int. Ed. Engl.
, vol.24
, pp. 1067
-
-
Hoppe, I.1
Schöllkopf, U.2
Nieger, M.3
Egert, E.4
-
36
-
-
0034740251
-
-
Chiral cyclic phosphites have been used in asymmetric additions to heterocyclic imines: (a) Hoppe I., Schöllkopf U., Nieger M., Egert E. Angew. Chem., Int. Ed. Engl. 24:1985;1067 (b) Schlemminger I., Willecke A., Maison W., Koch R., Lützen A., Martens J. J. Chem. Soc., Perkin Trans. 2001;2804. and references cited therein. Use in asymmetric phospha-Michael additions: (c) Enders D., Tedeschi L., Bats J.W. Angew. Chem., Int. Ed. Engl. 39:2000;4605 (d) Enders D., Tedeschi L. Org. Lett. 3:2001;3515.
-
(2001)
J. Chem. Soc., Perkin Trans.
, pp. 2804
-
-
Schlemminger, I.1
Willecke, A.2
Maison, W.3
Koch, R.4
Lützen, A.5
Martens, J.6
-
37
-
-
0034671515
-
-
Chiral cyclic phosphites have been used in asymmetric additions to heterocyclic imines: (a) Hoppe I., Schöllkopf U., Nieger M., Egert E. Angew. Chem., Int. Ed. Engl. 24:1985;1067 (b) Schlemminger I., Willecke A., Maison W., Koch R., Lützen A., Martens J. J. Chem. Soc., Perkin Trans. 2001;2804. and references cited therein. Use in asymmetric phospha-Michael additions: (c) Enders D., Tedeschi L., Bats J.W. Angew. Chem., Int. Ed. Engl. 39:2000;4605 (d) Enders D., Tedeschi L. Org. Lett. 3:2001;3515.
-
(2000)
Angew. Chem., Int. Ed. Engl.
, vol.39
, pp. 4605
-
-
Enders, D.1
Tedeschi, L.2
Bats, J.W.3
-
38
-
-
0035516197
-
-
Chiral cyclic phosphites have been used in asymmetric additions to heterocyclic imines: (a) Hoppe I., Schöllkopf U., Nieger M., Egert E. Angew. Chem., Int. Ed. Engl. 24:1985;1067 (b) Schlemminger I., Willecke A., Maison W., Koch R., Lützen A., Martens J. J. Chem. Soc., Perkin Trans. 2001;2804. and references cited therein. Use in asymmetric phospha-Michael additions: (c) Enders D., Tedeschi L., Bats J.W. Angew. Chem., Int. Ed. Engl. 39:2000;4605 (d) Enders D., Tedeschi L. Org. Lett. 3:2001;3515.
-
(2001)
Org. Lett.
, vol.3
, pp. 3515
-
-
Enders, D.1
Tedeschi, L.2
-
39
-
-
0003670183
-
-
31P) values and useful information concerning bond angles at phosphorus in cyclic systems is not in general reliable available from chemical shift data: J.G. Verkade, & L.D. Quin. Florida: VCH. Chapter 9
-
31P) values and useful information concerning bond angles at phosphorus in cyclic systems is not in general reliable available from chemical shift data: Gallagher M.J. Verkade J.G., Quin L.D. Phosphorus-31 NMR Spectroscopy in Stereochemical Analysis. 1987;297 VCH, Florida. Chapter 9.
-
(1987)
Phosphorus-31 NMR Spectroscopy in Stereochemical Analysis
, pp. 297
-
-
Gallagher, M.J.1
-
46
-
-
0003662632
-
-
Gaussian, Inc.: Pittsburgh, PA
-
The Gaussian 98 (Revision A.11.4) was used: Frisch, M. J.; Trucks, G. W. ; Schlegel, H. B.; Scuseria, G. E.; Robb, M. A.; Cheeseman, J. R.; Zakrzewski, V. G.; Montgomery, J. A., Jr.; Stratmann, R. E.; Burant, J. C.; Dapprich, S.; Millam, J. M.; Daniels, A. D.; Kudin, K. N.; Strain, M. C.; Farkas, O.; Tomasi, J.; Barone, V.; Cossi, M.; Cammi, R.; Mennucci, B.; Pomelli, C.; Adamo, C.; Clifford, S.; Ochterski, J.; Petersson, G. A.; Ayala, P. Y.; Cui, Q.; Morokuma, K.; Salvador, P.; Dannenberg, J. J.; Malick, D. K.; Rabuck, A. D.; Raghavachari, K.; Foresman, J. B.; Cioslowski, J. J.; Ortiz, V.; Baboul, A. G.; Stefanov, B. B.; Liu, G.; Liashenko, A.; Piskorz, P.; Komaromi, I.; Gomperts, R.; Martin, R. L.; Fox, D. J.; Keith, T.; Al-Laham, M. A.; Peng, C. Y.; Nanayakkara, A.; Challacombe, M.; Gill, P. M. W.; Johnson, B.; Chen, W.; Wong, M. W.; Andres, J. L.; Gonzalez, C.; Head-Gordon, M.; Replogle, E. S.; Pople, J. A. Gaussian, Inc.: Pittsburgh, PA, 2001.
-
(2001)
The Gaussian 98 (Revision A.11.4)
-
-
Frisch, M.J.1
Trucks, G.W.2
Schlegel, H.B.3
Scuseria, G.E.4
Robb, M.A.5
Cheeseman, J.R.6
Zakrzewski, V.G.7
Montgomery J.A., Jr.8
Stratmann, R.E.9
Burant, J.C.10
Dapprich, S.11
Millam, J.M.12
Daniels, A.D.13
Kudin, K.N.14
Strain, M.C.15
Farkas, O.16
Tomasi, J.17
Barone, V.18
Cossi, M.19
Cammi, R.20
Mennucci, B.21
Pomelli, C.22
Adamo, C.23
Clifford, S.24
Ochterski, J.25
Petersson, G.A.26
Ayala, P.Y.27
Cui, Q.28
Morokuma, K.29
Salvador, P.30
Dannenberg, J.J.31
Malick, D.K.32
Rabuck, A.D.33
Raghavachari, K.34
Foresman, J.B.35
Cioslowski, J.J.36
Ortiz, V.37
Baboul, A.G.38
Stefanov, B.B.39
Liu, G.40
Liashenko, A.41
Piskorz, P.42
Komaromi, I.43
Gomperts, R.44
Martin, R.L.45
Fox, D.J.46
Keith, T.47
Al-Laham, M.A.48
Peng, C.Y.49
Nanayakkara, A.50
Challacombe, M.51
Gill, P.M.W.52
Johnson, B.53
Chen, W.54
Wong, M.W.55
Andres, J.L.56
Gonzalez, C.57
Head-Gordon, M.58
Replogle, E.S.59
Pople, J.A.60
more..
-
48
-
-
0034637614
-
-
Schlemminger I., Saida Y., Gröger H., Maison W., Durot N., Sasai H., Shibasaki M., Martens J. J. Org. Chem. 65:2000;4818.
-
(2000)
J. Org. Chem.
, vol.65
, pp. 4818
-
-
Schlemminger, I.1
Saida, Y.2
Gröger, H.3
Maison, W.4
Durot, N.5
Sasai, H.6
Shibasaki, M.7
Martens, J.8
-
50
-
-
85031057484
-
-
Calculated extracyclic P-O bond lengths: C′ P-Oax 1.527 Å, D′ P-Oeq 1.512 Å, E′ P-O 1.519 Å
-
Calculated extracyclic P-O bond lengths: C′ P-Oax 1.527 Å, D′ P-Oeq 1.512 Å, E′ P-O 1.519 Å
-
-
-
-
55
-
-
0034616854
-
-
It is worth noting a reverse reactivity for the cyclic hydrogen phosphites in the palladium catalyzed hydrophosphorylation of alkenes but this reaction proceeds by a different mechanism in which the rate-limiting step is the reductive elimination Han L.-B., Mirzaei F., Zhao C.-Q., Tanaka M. J. Am. Chem. Soc. 122:2000;5407.
-
(2000)
J. Am. Chem. Soc.
, vol.122
, pp. 5407
-
-
Han, L.-B.1
Mirzaei, F.2
Zhao, C.-Q.3
Tanaka, M.4
-
56
-
-
0141940336
-
-
The term stereoelectronic effect has become synonymous with an effect otherwise termed the kinetic anomeric effect or the antiperiplanar lone pair hypothesis Thatcher G.R.J., Kluger R. Bethell D. Advances in Physical Organic Chemistry. Vol. 25:1989;171 Academic, New York.
-
(1989)
Advances in Physical Organic Chemistry
, vol.25
, pp. 171
-
-
Thatcher, G.R.J.1
Kluger, R.2
|