-
2
-
-
85033143001
-
-
U. S. Patent 4,587,348 (1986)
-
J. Brennan and E. V. P. Tao, U. S. Patent 4,587,348 (1986); Chem. Abstr., 105, 42794d (1986).
-
-
-
Brennan, J.1
Tao, E.V.P.2
-
3
-
-
4243589035
-
-
J. Brennan and E. V. P. Tao, U. S. Patent 4,587,348 (1986); Chem. Abstr., 105, 42794d (1986).
-
(1986)
Chem. Abstr.
, vol.105
-
-
-
4
-
-
0007195980
-
-
J. R. Beck, J. A. Aikins, M. P. Lynch, J. R. Rizzo, and E. V. P. Tao, J. Heterocyclic Chem., 26, 3 (1989).
-
(1989)
J. Heterocyclic Chem.
, vol.26
, pp. 3
-
-
Beck, J.R.1
Aikins, J.A.2
Lynch, M.P.3
Rizzo, J.R.4
Tao, E.V.P.5
-
5
-
-
85015260930
-
-
M. H. Elnagdi, F. M. Abdel-Galil, and B. Y. Riad, Heterocycles, 20, 2437 (1983).
-
(1983)
Heterocycles
, vol.20
, pp. 2437
-
-
Elnagdi, M.H.1
Abdel-Galil, F.M.2
Riad, B.Y.3
-
6
-
-
85033140072
-
-
U. S. Patent 4,346,097 (1982)
-
D. Schweiss and I. C. Nordin, U. S. Patent 4,346,097 (1982); Chem. Abstr., 97, 216173 (1982).
-
-
-
Schweiss, D.1
Nordin, I.C.2
-
7
-
-
1542510747
-
-
D. Schweiss and I. C. Nordin, U. S. Patent 4,346,097 (1982); Chem. Abstr., 97, 216173 (1982).
-
(1982)
Chem. Abstr.
, vol.97
, pp. 216173
-
-
-
8
-
-
85033156761
-
-
U. S. Patent 4,589,905 (1986)
-
J. R. Beck, U. S. Patent 4,589,905 (1986); Chem. Abstr., 103, 141948x (1985).
-
-
-
Beck, J.R.1
-
9
-
-
85033139274
-
-
J. R. Beck, U. S. Patent 4,589,905 (1986); Chem. Abstr., 103, 141948x (1985).
-
(1985)
Chem. Abstr.
, vol.103
-
-
-
11
-
-
37049089909
-
-
S. C. Tsay, P. Gani, and J. R. Hwu, J. Chem. Soc., Perkin Trans. 1, 1493 (1991).
-
(1991)
J. Chem. Soc., Perkin Trans. 1
, pp. 1493
-
-
Tsay, S.C.1
Gani, P.2
Hwu, J.R.3
-
13
-
-
84985180900
-
-
C. Deshayes, M. Chabannet, and S. Gelin, J. Heterocyclic Chem., 18, 1057 (1981).
-
(1981)
J. Heterocyclic Chem.
, vol.18
, pp. 1057
-
-
Deshayes, C.1
Chabannet, M.2
Gelin, S.3
-
15
-
-
1542406023
-
-
A. Courtin, E. Class, and H. Erlenmeyer, Helv. Chim. Acta., 47, 1748 (1964).
-
(1964)
Helv. Chim. Acta.
, vol.47
, pp. 1748
-
-
Courtin, A.1
Class, E.2
Erlenmeyer, H.3
-
16
-
-
85033155785
-
-
Academic Press, and references 14 and 15
-
For reviews of the chemistry of thiohydroxamic acids see S. R. Sandier and W. Karo, Organic Functional Group Preparations, Vol III, Academic Press, 1972, pp 433-447 and references 14 and 15.
-
(1972)
Organic Functional Group Preparations
, vol.3
, pp. 433-447
-
-
Sandier, S.R.1
Karo, W.2
-
17
-
-
1542406002
-
-
E. Muller, ed, Georg Thieme Verlag KG, Stuttgart
-
H. Metzger, Methoden der organischen Chemie, Vol X/4, E. Muller, ed, Georg Thieme Verlag KG, Stuttgart, 1968, pp 213-215.
-
(1968)
Methoden der Organischen Chemie
, vol.10
, Issue.4
, pp. 213-215
-
-
Metzger, H.1
-
20
-
-
33847086314
-
-
K. C. Liu, B. R. Shelton, and R. K. Howe, J. Org. Chem., 45, 3916 (1980).
-
(1980)
J. Org. Chem.
, vol.45
, pp. 3916
-
-
Liu, K.C.1
Shelton, B.R.2
Howe, R.K.3
-
21
-
-
1542615211
-
-
T. Bacchetti and A. Alemagna, Atti Accad. naz. Lincei, Rend., Cl. Sci. Fisiche, mat. Natur., 24, 161 (1958); Chem. Abstr., 52, 18299h (1958).
-
(1958)
Atti Accad. Naz. Lincei, Rend., Cl. Sci. Fisiche, Mat. Natur.
, vol.24
, pp. 161
-
-
Bacchetti, T.1
Alemagna, A.2
-
22
-
-
85033139620
-
-
T. Bacchetti and A. Alemagna, Atti Accad. naz. Lincei, Rend., Cl. Sci. Fisiche, mat. Natur., 24, 161 (1958); Chem. Abstr., 52, 18299h (1958).
-
(1958)
Chem. Abstr.
, vol.52
-
-
-
23
-
-
37049131928
-
-
J. A. Davies, R. H. Davis, and P. Kirby, J. Chem. Soc., C, 431 (1968).
-
(1968)
J. Chem. Soc., C
, pp. 431
-
-
Davies, J.A.1
Davis, R.H.2
Kirby, P.3
-
27
-
-
0011226574
-
-
J. B. Press, C. M. Hoffmann, and S. R. Safir, J. Org. Chem., 44, 3292 (1979).
-
(1979)
J. Org. Chem.
, vol.44
, pp. 3292
-
-
Press, J.B.1
Hoffmann, C.M.2
Safir, S.R.3
-
28
-
-
1542720520
-
-
O. Hromatka, D. Binder, and K. Eichinger, Monatsh. Chem., 104, 1520 (1973).
-
(1973)
Monatsh. Chem.
, vol.104
, pp. 1520
-
-
Hromatka, O.1
Binder, D.2
Eichinger, K.3
-
29
-
-
84986431957
-
-
For discussion of dependence of the formation of pyrazole regioisomers on the relative nucleophilicity of alkyl and aryl hydrazine nitrogen, see reference 24 and G. Ege and H. Franz, J. Heterocyclic Chem., 19, 1267 (1982).
-
(1982)
J. Heterocyclic Chem.
, vol.19
, pp. 1267
-
-
Ege, G.1
Franz, H.2
-
30
-
-
0001760756
-
-
In the case of t-butylhydrazine, the terminal nitrogen is usually the most nucleophilic due to steric hindrance. See B. C. Hamper, M. L. Kurtzweil, and J. P. Beck, J. Org. Chem., 57, 5680 (1992).
-
(1992)
J. Org. Chem.
, vol.57
, pp. 5680
-
-
Hamper, B.C.1
Kurtzweil, M.L.2
Beck, J.P.3
-
32
-
-
84943407995
-
-
K. Potts, ed, Pergamon Press, Oxford
-
J. Elguero, Comprehensive Heterocyclic Chemistry, Vol 5, K. Potts, ed, Pergamon Press, Oxford, 1984, pp 167-343.
-
(1984)
Comprehensive Heterocyclic Chemistry
, vol.5
, pp. 167-343
-
-
Elguero, J.1
-
34
-
-
1542406018
-
-
E. V. P. Tao, J. Aikins, J. Rizzo, J. R. Beck, and M. P. Lynch, J. Heterocyclic Chem., 25, 1293 (1988).
-
(1988)
J. Heterocyclic Chem.
, vol.25
, pp. 1293
-
-
Tao, E.V.P.1
Aikins, J.2
Rizzo, J.3
Beck, J.R.4
Lynch, M.P.5
-
37
-
-
53749092393
-
-
E. Benary, H. Soenderop, and E. Bennewitz, Chem. Ber., 56, 910 (1923).
-
(1923)
Chem. Ber.
, vol.56
, pp. 910
-
-
Benary, E.1
Soenderop, H.2
Bennewitz, E.3
-
38
-
-
1542720510
-
-
L. Bauer, D. Dhawan, and C. S. Mahajanshetti, J. Org. Chem., 31, 2491 (1966).
-
(1966)
J. Org. Chem.
, vol.31
, pp. 2491
-
-
Bauer, L.1
Dhawan, D.2
Mahajanshetti, C.S.3
-
40
-
-
84983268403
-
-
T. Kurihara, T. Uno, and Y. Sakamoto, J. Heterocyclic Chem., 17, 231 (1980).
-
(1980)
J. Heterocyclic Chem.
, vol.17
, pp. 231
-
-
Kurihara, T.1
Uno, T.2
Sakamoto, Y.3
-
41
-
-
0344210649
-
-
J. Birkinshaw, A. Oxford, and H. Raistrick, Biochem. J., 30, 394 (1936).
-
(1936)
Biochem. J.
, vol.30
, pp. 394
-
-
Birkinshaw, J.1
Oxford, A.2
Raistrick, H.3
-
42
-
-
85008074091
-
-
K. Takagi, K. Nagahara, and T. Uedo, Chem. Pharm. Bull., 18, 2353 (1970).
-
(1970)
Chem. Pharm. Bull.
, vol.18
, pp. 2353
-
-
Takagi, K.1
Nagahara, K.2
Uedo, T.3
-
44
-
-
1542405997
-
-
E. Bisagni, J. D. Bourzat, J. P. Marquet, and J. Andre-Louisfert, Tetrahedron, 29, 429 (1973).
-
(1973)
Tetrahedron
, vol.29
, pp. 429
-
-
Bisagni, E.1
Bourzat, J.D.2
Marquet, J.P.3
Andre-Louisfert, J.4
-
46
-
-
0008746094
-
-
K. A. Jensen, O. Buchardt, and C. Christophersen, Acta. Chem. Scand., 21, 1936 (1967).
-
(1967)
Acta. Chem. Scand.
, vol.21
, pp. 1936
-
-
Jensen, K.A.1
Buchardt, O.2
Christophersen, C.3
-
49
-
-
0000076248
-
-
K. Potts, ed, Pergamon Press, Oxford
-
J. Elguero, Comprehensive Heterocyclic Chemistry, Vol 5, K. Potts, ed, Pergamon Press, Oxford, 1984, pp 182-190.
-
(1984)
Comprehensive Heterocyclic Chemistry
, vol.5
, pp. 182-190
-
-
Elguero, J.1
-
51
-
-
84980197927
-
-
P. B. M. W. M. Timmermans, A. P. Vijttewaak, and C. L. Habraken, J. Heterocyclic Chem., 9, 1373 (1972).
-
(1972)
J. Heterocyclic Chem.
, vol.9
, pp. 1373
-
-
Timmermans, P.B.M.W.M.1
Vijttewaak, A.P.2
Habraken, C.L.3
-
52
-
-
84989658044
-
-
A. S. Zektzer, B. K. John, and G. E. Martin, Magn. Reson. Chem., 25, 752 (1987).
-
(1987)
Magn. Reson. Chem.
, vol.25
, pp. 752
-
-
Zektzer, A.S.1
John, B.K.2
Martin, G.E.3
-
53
-
-
1542406010
-
-
S. Gelin, C. Deshayes, and M. Chabannet, J. Heterocyclic Chem., 16, 1117 (1979).
-
(1979)
J. Heterocyclic Chem.
, vol.16
, pp. 1117
-
-
Gelin, S.1
Deshayes, C.2
Chabannet, M.3
-
55
-
-
1542510741
-
-
K. Potts, ed, Pergamon Press, Oxford
-
J. Elguero, Comprehensive Heterocyclic Chemistry, Vol 5, K. Potts, ed, Pergamon Press, Oxford, 1984, pp 190-193.
-
(1984)
Comprehensive Heterocyclic Chemistry
, vol.5
, pp. 190-193
-
-
Elguero, J.1
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