-
3
-
-
0014675279
-
-
(b) Hirschmann, R., Nutt, R. F., Veber, D. F., Vitali, R. A., Varga, S. L., Jacob, T. A., Holly, F. W., Denkewalter, R. G. Ibid. 1969, 91, 507-508;
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, pp. 507-508
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Hirschmann, R.1
Nutt, R.F.2
Veber, D.F.3
Vitali, R.A.4
Varga, S.L.5
Jacob, T.A.6
Holly, F.W.7
Denkewalter, R.G.8
-
5
-
-
0026473072
-
-
This is especially true for amino acid residues that are both N-methylated and α,α-dialkylated, e.g. N-methyl-2-aminoisobutyric acid
-
3. This is especially true for amino acid residues that are both N-methylated and α,α-dialkylated, e.g. N-methyl-2-aminoisobutyric acid : Spencer, J. R., Antonenko, V. V., Delaet, N. G. J., Goodman, M. Int. J. Pept. Protein Res. 1992, 40, 282-293.
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Int. J. Pept. Protein Res.
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, pp. 282-293
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Spencer, J.R.1
Antonenko, V.V.2
Delaet, N.G.J.3
Goodman, M.4
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11
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-
0012045571
-
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Ed. L. Zervas, Pergamon Press (Oxford)
-
9. Rzeszotarska, B. and Taschner, E. in "Proceedings of the Sixth European Peptide Symposium", Ed. L. Zervas, Pergamon Press (Oxford), 1963, 135-137.
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(1963)
Proceedings of the Sixth European Peptide Symposium
, pp. 135-137
-
-
Rzeszotarska, B.1
Taschner, E.2
-
12
-
-
0000014357
-
-
and references there cited
-
10. Zaloom, J., Calandra, M., Roberts, D. C. J. Org. Chem. 1985, 50, 2601-2603 and references there cited.
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(1985)
J. Org. Chem.
, vol.50
, pp. 2601-2603
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Zaloom, J.1
Calandra, M.2
Roberts, D.C.3
-
13
-
-
0012076428
-
-
Springer-Verlag (Berlin), Second Edition, Chapter 8
-
11. Bodanszky, M., "Principles of Peptide Synthesis", Springer-Verlag (Berlin), Second Edition, 1993, Chapter 8, pp. 281-282.
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(1993)
Principles of Peptide Synthesis
, pp. 281-282
-
-
Bodanszky, M.1
-
15
-
-
0028803852
-
-
(b) Barton, D. H. R., Gero, S. D., Negron, G., Quiclet-Sire, B., Samadi, M., Vincent, C. Nucleosides & Nucleotides 1995, 14, 1619-1630;
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(1995)
Nucleosides & Nucleotides
, vol.14
, pp. 1619-1630
-
-
Barton, D.H.R.1
Gero, S.D.2
Negron, G.3
Quiclet-Sire, B.4
Samadi, M.5
Vincent, C.6
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16
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0343565597
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(c) Aveline, B. M., Kochevar, I. E., Redmond, R. W. J. Am. Chem. Soc. 1995, 117, 9699-9708.
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, vol.117
, pp. 9699-9708
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Aveline, B.M.1
Kochevar, I.E.2
Redmond, R.W.3
-
18
-
-
85030206877
-
-
Reference 11 : Chapter 2, pp. 34-37 and Chapter 8, pp. 276-278
-
14. Reference 11 : Chapter 2, pp. 34-37 and Chapter 8, pp. 276-278.
-
-
-
-
19
-
-
33845183598
-
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15. The sulfenamides are the most stable of the simple derivatives of sulfenic acids and have been widely studied. For a recent, compendious review, see : Craine, L., Raban, M. Chem. Rev. 1989, 89, 689-712.
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(1989)
Chem. Rev.
, vol.89
, pp. 689-712
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Craine, L.1
Raban, M.2
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20
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0014436375
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16. Mukaiyama, T., Ueki, M., Maruyama, H., Matsueda, R. J. Am. Chem. Soc. 1968, 90, 4490-4491.
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, vol.90
, pp. 4490-4491
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Mukaiyama, T.1
Ueki, M.2
Maruyama, H.3
Matsueda, R.4
-
21
-
-
0000476479
-
-
17. Zervas, L., Borovas, D., Gazis, E. Ibid. 1963, 85, 3660-3666.
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(1963)
J. Am. Chem. Soc.
, vol.85
, pp. 3660-3666
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Zervas, L.1
Borovas, D.2
Gazis, E.3
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22
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0025863724
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18. Barton, D. H. R., Chen, C., Wall, G. M. Tetrahedron 1991, 47, 6127-6138.
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(1991)
Tetrahedron
, vol.47
, pp. 6127-6138
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Barton, D.H.R.1
Chen, C.2
Wall, G.M.3
-
23
-
-
4244107878
-
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U.S. Patent 4, 049, 665
-
19. Douglass, M. L., U.S. Patent 4, 049, 665, Chem. Abstr. 1978, 88, 6743f.
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(1978)
Chem. Abstr.
, vol.88
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Douglass, M.L.1
-
24
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0000405040
-
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20. (a) Kühle, E. Synthesis 1970, 561-580;
-
(1970)
Synthesis
, pp. 561-580
-
-
Kühle, E.1
-
25
-
-
0012071639
-
-
(b) Ibid. 1971, 617-638;
-
(1971)
Synthesis
, pp. 617-638
-
-
-
28
-
-
0001436309
-
-
22. Davis, F. A., Friedman, A. J., Kluger, E. W., Skibo, E. B., Fretz, E. R., Milicia, A. P., LeMasters, W. C., Bentley, M. D., Lacadie, J. A., Douglass, I. B. J. Org. Chem. 1977, 42, 967-972.
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(1977)
J. Org. Chem.
, vol.42
, pp. 967-972
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-
Davis, F.A.1
Friedman, A.J.2
Kluger, E.W.3
Skibo, E.B.4
Fretz, E.R.5
Milicia, A.P.6
LeMasters, W.C.7
Bentley, M.D.8
Lacadie, J.A.9
Douglass, I.B.10
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29
-
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0026010908
-
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23. Frérot, E., Coste, J., Pantaloni, A., Dufour, M.-N., Jouin, P. Tetrahedron 1991, 47, 259-270.
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(1991)
Tetrahedron
, vol.47
, pp. 259-270
-
-
Frérot, E.1
Coste, J.2
Pantaloni, A.3
Dufour, M.-N.4
Jouin, P.5
-
30
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0014784491
-
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24. (a) Mukaiyama, T., Matsueda, R., Suzuki, M. Tetrahedron Lett. 1970, 1901-1904;
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(1970)
Tetrahedron Lett.
, pp. 1901-1904
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Mukaiyama, T.1
Matsueda, R.2
Suzuki, M.3
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31
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0001645750
-
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(b) Ueki, M., Maruyama, H., Mukaiyama, T. Bull. Chem. Soc. Jpn. 1971, 44, 1108-1111.
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(1971)
Bull. Chem. Soc. Jpn.
, vol.44
, pp. 1108-1111
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Ueki, M.1
Maruyama, H.2
Mukaiyama, T.3
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33
-
-
0018463992
-
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26. Benoiton, N. L., Kuroda, K., Chen, F. M. F. Int. J. Peptide Protein Res. 1979, 13, 403-408.
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(1979)
Int. J. Peptide Protein Res.
, vol.13
, pp. 403-408
-
-
Benoiton, N.L.1
Kuroda, K.2
Chen, F.M.F.3
-
35
-
-
85030198134
-
-
c
-
c.
-
-
-
-
36
-
-
0028353635
-
-
and the references there cited
-
(a) Bagno, A., Eustace, S. J., Johansson, L., Scorrano, G. J. Org. Chem. 1994, 59, 232-233 and the references there cited.
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(1994)
J. Org. Chem.
, vol.59
, pp. 232-233
-
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Bagno, A.1
Eustace, S.J.2
Johansson, L.3
Scorrano, G.4
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37
-
-
0012071640
-
-
(b) Bayfield, R. F., Cole, E. R. Phosphorus, Sulfur and Silicon 1989, 45, 237-242.
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(1989)
Phosphorus, Sulfur and Silicon
, vol.45
, pp. 237-242
-
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Bayfield, R.F.1
Cole, E.R.2
-
38
-
-
0001012518
-
-
and the references there cited
-
(c) Carpino, L. A., Ionescu, D., El-Faham, A. J. Org. Chem. 1996, 61, 2460-2465 and the references there cited.
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(1996)
J. Org. Chem.
, vol.61
, pp. 2460-2465
-
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Carpino, L.A.1
Ionescu, D.2
El-Faham, A.3
-
40
-
-
0020195824
-
-
30. See, for example, references 3 and 23. The most notable exceptions are the 1-hydroxybenzotriazole (HOBt) activated esters : Bodanszky, M., Bednarek, M. A., Bodanszky, A. Int. J. Peptide Protein Res. 1982, 20, 387-395.
-
(1982)
Int. J. Peptide Protein Res.
, vol.20
, pp. 387-395
-
-
Bodanszky, M.1
Bednarek, M.A.2
Bodanszky, A.3
-
42
-
-
3242788556
-
-
N-Hydroxypyridine-2(1H)-thione can be purchased as the sodium salt "Sodium Omadine®" from the Olin Corporation. The free acid is readily obtained on acidification with concentrated HCl
-
32. N-Hydroxypyridine-2(1H)-thione can be purchased as the sodium salt "Sodium Omadine®" from the Olin Corporation. The free acid is readily obtained on acidification with concentrated HCl : Barton, D. H. R., Bridon, D., Fernandez-Picot, I., Zard, S. Z. Tetrahedron 1987, 43, 2733-2740.
-
(1987)
Tetrahedron
, vol.43
, pp. 2733-2740
-
-
Barton, D.H.R.1
Bridon, D.2
Fernandez-Picot, I.3
Zard, S.Z.4
-
43
-
-
0000874486
-
-
33. Barton, D. H. R., Ozbalik, N., Vacher, B. Ibid. 1988, 44, 3501-3512.
-
(1988)
Tetrahedron
, vol.44
, pp. 3501-3512
-
-
Barton, D.H.R.1
Ozbalik, N.2
Vacher, B.3
-
44
-
-
0014899953
-
-
34. Inouye, K., Watanabe, K., Namba, K., Otsuka, H. Bull. Chem. Soc. Jpn. 1970, 43, 3873-3882.
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(1970)
Bull. Chem. Soc. Jpn.
, vol.43
, pp. 3873-3882
-
-
Inouye, K.1
Watanabe, K.2
Namba, K.3
Otsuka, H.4
-
45
-
-
84986506135
-
-
35. Harpp, D. N., Friedlander, B. T., Smith, R. A. Synthesis 1979, 181-182.
-
(1979)
Synthesis
, pp. 181-182
-
-
Harpp, D.N.1
Friedlander, B.T.2
Smith, R.A.3
-
46
-
-
84981761734
-
-
36. Fischer, E. Chem. Ber. 1901, 34, 433-454.
-
(1901)
Chem. Ber.
, vol.34
, pp. 433-454
-
-
Fischer, E.1
-
47
-
-
33744657168
-
-
37. For an excellent review on the NMR-properties of carboxamides, see : Stewart, W. E., Siddall, T. H. Chem. Rev. 1970, 70, 517-551. See also : Robin, M. B., Bovey, F. A. and Basch, H. in "The Chemistry of Amides", Ed. J. Zabicky, Interscience Publishers (London), 1970, Chapter 1, pp. 1-72.
-
(1970)
Chem. Rev.
, vol.70
, pp. 517-551
-
-
Stewart, W.E.1
Siddall, T.H.2
-
48
-
-
33744657168
-
-
Ed. J. Zabicky, Interscience Publishers (London), Chapter 1
-
37. For an excellent review on the NMR-properties of carboxamides, see : Stewart, W. E., Siddall, T. H. Chem. Rev. 1970, 70, 517-551. See also : Robin, M. B., Bovey, F. A. and Basch, H. in "The Chemistry of Amides", Ed. J. Zabicky, Interscience Publishers (London), 1970, Chapter 1, pp. 1-72.
-
(1970)
The Chemistry of Amides
, pp. 1-72
-
-
Robin, M.B.1
Bovey, F.A.2
Basch, H.3
-
50
-
-
0012016255
-
-
39. Klivényi, F., Szabó, J., Vinkler, E. Acta Chim. Hung. 1955, 6, 373-380.
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(1955)
Acta Chim. Hung.
, vol.6
, pp. 373-380
-
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Klivényi, F.1
Szabó, J.2
Vinkler, E.3
-
51
-
-
85030208062
-
-
note
-
1H NMR indicates purity of more than 95%.
-
-
-
|