-
1
-
-
33747619387
-
-
Antiviral guanine derivatives, EP patent 141927, 1984
-
(a) Jarvest, R.L.; Harnden, M.R. Antiviral guanine derivatives, EP patent 141927, 1984.
-
-
-
Jarvest, R.L.1
Harnden, M.R.2
-
2
-
-
33747614078
-
-
Purine derivatives and their pharmaceutical use, EP patent 182024, 1985
-
(b) Harnden, M.R.; Jarvest, R.L. Purine derivatives and their pharmaceutical use, EP patent 182024, 1985.
-
-
-
Harnden, M.R.1
Jarvest, R.L.2
-
3
-
-
0021672102
-
Antiherpes simplex virus activity of 9-[4-hydroxy-3-(hydroxymethyl)-1- butyl]guanine
-
(c) Tippie, M.A.; Martin, J.C.; Smee, D.F.; Matthews, T.R.; Verheyden, J.P.H. Antiherpes simplex virus activity of 9-[4-hydroxy-3-(hydroxymethyl)-1- butyl]guanine. Nucleosides & Nucleotides 1984, 3, 525-535.
-
(1984)
Nucleosides & Nucleotides
, vol.3
, pp. 525-535
-
-
Tippie, M.A.1
Martin, J.C.2
Smee, D.F.3
Matthews, T.R.4
Verheyden, J.P.H.5
-
4
-
-
33747597541
-
-
See SmithKline Beecham plc, Press Release, April 20, 1999
-
It was discontinued to develop FCV, 2 for the treatment of HBV infection due to poor clinical performance. See SmithKline Beecham plc, Press Release, April 20, 1999.
-
-
-
-
6
-
-
0024348891
-
Application of the transpurination reaction to synthesis of acyclic guanosine analogues
-
(b) Boryski, J.; Golankiewicz, B. Application of the transpurination reaction to synthesis of acyclic guanosine analogues. Nucleosides & Nucleotides 1989, 8, 529-536.
-
(1989)
Nucleosides & Nucleotides
, vol.8
, pp. 529-536
-
-
Boryski, J.1
Golankiewicz, B.2
-
7
-
-
33747592558
-
-
Process for producing acyclic nucleosides, EP patent 532878, 1992
-
(a) Shiragami, H.; Koguchi, Y.; Izawa, K. Process for producing acyclic nucleosides, EP patent 532878, 1992.
-
-
-
Shiragami, H.1
Koguchi, Y.2
Izawa, K.3
-
8
-
-
0029047159
-
Synthesis of 9-(2-hydroxyethoxymethyl)guanine (acyclovir) from guanosine
-
(b) Shiragami, H.; Koguchi, Y.; Tanaka, Y.; Takamatsu, S.; Uchida, Y.; Ineyama, T.; Izawa, K. Synthesis of 9-(2-hydroxyethoxymethyl)guanine (acyclovir) from guanosine. Nucleosides & Nucleotides 1995, 14, 337-340.
-
(1995)
Nucleosides & Nucleotides
, vol.14
, pp. 337-340
-
-
Shiragami, H.1
Koguchi, Y.2
Tanaka, Y.3
Takamatsu, S.4
Uchida, Y.5
Ineyama, T.6
Izawa, K.7
-
9
-
-
0035951956
-
Regioselective alkylation of guanines using 2-acetoxytetrahydrofurans
-
Geen et al. developed a unique N7 to N9 isomerization procedure by using the α-acetoxyfuran side chain precursor, though the yield of their method was low in terms of transforming it to PCV and FCV. See Geen, G.R.; Kincey, P.M.; Spoors, P.G. Regioselective alkylation of guanines using 2-acetoxytetrahydrofurans. Tetrahedron Letters 2001, 42, 1781-1784.
-
(2001)
Tetrahedron Letters
, vol.42
, pp. 1781-1784
-
-
Geen, G.R.1
Kincey, P.M.2
Spoors, P.G.3
-
10
-
-
0344862912
-
New class of nucleoside analogues. Synthesis of N1-pyrimidinyl- and N9-purinyl-4′-hydroxy-3-(hydroxymethyl)butanes
-
(a) Pandit, U.K.; Grose, W.F.A.; Eggelte, T.A. New class of nucleoside analogues. Synthesis of N1-pyrimidinyl- and N9-purinyl-4′-hydroxy-3- (hydroxymethyl)butanes. Synthetic Communications 1972, 2, 345-351.
-
(1972)
Synthetic Communications
, vol.2
, pp. 345-351
-
-
Pandit, U.K.1
Grose, W.F.A.2
Eggelte, T.A.3
-
11
-
-
0021826617
-
An improved synthesis of the antiviral acyclonucleoside 9-(4-hydroxy-3-hydroxymethylbut-1-yl)guanine
-
(b) Harnden, M.R.; Jarvest, R.L. An improved synthesis of the antiviral acyclonucleoside 9-(4-hydroxy-3-hydroxymethylbut-1-yl)guanine. Tetrahedron Letters 1985, 26, 4265-4268.
-
(1985)
Tetrahedron Letters
, vol.26
, pp. 4265-4268
-
-
Harnden, M.R.1
Jarvest, R.L.2
-
12
-
-
0025145920
-
The effect of the C-6 substituent on the regioselectivity of N-alkylation of 2-aminopurines
-
(c) Geen, G.R.; Grinter, T.J.; Kincey, P.M.; Jarvest, R.L. The effect of the C-6 substituent on the regioselectivity of N-alkylation of 2-aminopurines. Tetrahedron 1990, 46, 6903-6914.
-
(1990)
Tetrahedron
, vol.46
, pp. 6903-6914
-
-
Geen, G.R.1
Grinter, T.J.2
Kincey, P.M.3
Jarvest, R.L.4
-
13
-
-
0026717353
-
Regiospecific Michael additions with 2-aminopurines
-
Geen, G.R.; Kincey, P.M.; Choudary, B.M. Regiospecific Michael additions with 2-aminopurines. Tetrahedron Letters 1992, 33, 4609-4612.
-
(1992)
Tetrahedron Letters
, vol.33
, pp. 4609-4612
-
-
Geen, G.R.1
Kincey, P.M.2
Choudary, B.M.3
-
14
-
-
0028231795
-
Influence of remote structure upon regioselectivity in the N-alkylation of 2-amino-6-chloropurine: Application to the synthesis of penciclovir
-
(e) Choudary, B.M.; Geen, G.R.; Grinter, T.J.; MacBeath, F.S.; Parratt, M.J. Influence of remote structure upon regioselectivity in the N-alkylation of 2-amino-6-chloropurine: Application to the synthesis of penciclovir. Nucleosides & Nucleotides 1994, 13, 979-996.
-
(1994)
Nucleosides & Nucleotides
, vol.13
, pp. 979-996
-
-
Choudary, B.M.1
Geen, G.R.2
Grinter, T.J.3
MacBeath, F.S.4
Parratt, M.J.5
-
15
-
-
0029985688
-
Direct approach to the synthesis of famciclovir and penciclovir
-
(f) Choudary, B.M.; Geen, G.R.; Kincey, P.M.; Parratt, M.J.; Dales, J.R.M.; Johnson, G.P.; O'Donnell, S.; Tudor, D.W.; Woods, N. A. direct approach to the synthesis of famciclovir and penciclovir. Nucleosides & Nucleotides 1996, 15, 981-994.
-
(1996)
Nucleosides & Nucleotides
, vol.15
, pp. 981-994
-
-
Choudary, B.M.1
Geen, G.R.2
Kincey, P.M.3
Parratt, M.J.4
Dales, J.R.M.5
Johnson, G.P.6
O'Donnell, S.7
Tudor, D.W.8
Woods, N.A.9
-
16
-
-
0034705359
-
A new route to famciclovir via palladium catalyzed allylation
-
(g) Freer, R.; Geen, G.R.; Ramsay, T.W.; Share, A.C.; Slater, G.R.; Smith, N.M. A new route to famciclovir via palladium catalyzed allylation. Tetrahedron 2000, 56, 4589-4595.
-
(2000)
Tetrahedron
, vol.56
, pp. 4589-4595
-
-
Freer, R.1
Geen, G.R.2
Ramsay, T.W.3
Share, A.C.4
Slater, G.R.5
Smith, N.M.6
-
17
-
-
0344845130
-
Selective and practical synthesis of Penciclovir
-
(h) Toyokuni, T.; Walsh, J.C.; Namavari, M.; Shinde, S.S.; Moore, J.R.; Barrio, J.R.; Satyamurthy, N. Selective and practical synthesis of Penciclovir. Synthetic Communications 2003, 33, 3897-3905.
-
(2003)
Synthetic Communications
, vol.33
, pp. 3897-3905
-
-
Toyokuni, T.1
Walsh, J.C.2
Namavari, M.3
Shinde, S.S.4
Moore, J.R.5
Barrio, J.R.6
Satyamurthy, N.7
-
18
-
-
33747606220
-
-
Process for producing purine derivatives, EP patent 827960, 1998
-
(a) Shiragami, H.; Uchida, Y.; Izawa, K.; Yamashita, K.; Katayama, S. Process for producing purine derivatives, EP patent 827960, 1998.
-
-
-
Shiragami, H.1
Uchida, Y.2
Izawa, K.3
Yamashita, K.4
Katayama, S.5
-
19
-
-
0001231939
-
Practical syntheses of antiviral nucleosides
-
(b) Izawa, K.; Shiragami, H.; Practical syntheses of antiviral nucleosides. Pure & Applied Chemistry 1998, 70, 313-318.
-
(1998)
Pure & Applied Chemistry
, vol.70
, pp. 313-318
-
-
Izawa, K.1
Shiragami, H.2
-
20
-
-
0034845519
-
Novel use of a selenoalkyne within untraditionally mild Dötz benzannulation processes; Total synthesis of a Calceolaria anadina L. natural hydroxylated naphtoquinone
-
(a) Caldwell, J.J.; Colman, R.; Kerr, W.J.; Magennis, E.J. Novel use of a selenoalkyne within untraditionally mild Dötz benzannulation processes; Total synthesis of a Calceolaria anadina L. natural hydroxylated naphtoquinone. Synlett 2001, 1428-1430.
-
(2001)
Synlett
, pp. 1428-1430
-
-
Caldwell, J.J.1
Colman, R.2
Kerr, W.J.3
Magennis, E.J.4
-
23
-
-
0008588125
-
Selective reactions of 1,1-cycloalkanedicarboxylic acids with SF4. A route to 1,1-bis(trifluoromethyl)cycloalkanes, 1-fluoroformyl-1- (trifluoromethyl)cycloalkanes and 1-(trifluoromethyl)-1-cycloalkanecarboxylic acids
-
(a) Dmowski, W.; Wolniewicz, A. Selective reactions of 1,1-cycloalkanedicarboxylic acids with SF4. A route to 1,1-bis(trifluoromethyl) cycloalkanes, 1-fluoroformyl-1-(trifluoromethyl)cycloalkanes and 1-(trifluoromethyl)-1-cycloalkanecarboxylic acids. Journal of Fluorine Chemistry, 2000, 102, 141-146.
-
(2000)
Journal of Fluorine Chemistry
, vol.102
, pp. 141-146
-
-
Dmowski, W.1
Wolniewicz, A.2
-
24
-
-
33747621821
-
Kinetics of the decarboxylation of some 1,1-cycloalkanedicarboxylic acids
-
(b) Abell, P.I.; Tien, R.; Kinetics of the decarboxylation of some 1,1-cycloalkanedicarboxylic acids. Journal of Organic Chemistry 1965, 30, 4212-4215.
-
(1965)
Journal of Organic Chemistry
, vol.30
, pp. 4212-4215
-
-
Abell, P.I.1
Tien, R.2
-
25
-
-
0032990373
-
An economical synthesis of famciclovir
-
We had already reported preliminary results of this study. See Hijiya, T.; Yamashita, K.; Kojima, M.; Uchida, Y.; Katayama, S.; Torii, T.; Shiragami, H.; Izawa, K. An economical synthesis of famciclovir. Nucleosides & Nucleotides 1999, 18, 653-654.
-
(1999)
Nucleosides & Nucleotides
, vol.18
, pp. 653-654
-
-
Hijiya, T.1
Yamashita, K.2
Kojima, M.3
Uchida, Y.4
Katayama, S.5
Torii, T.6
Shiragami, H.7
Izawa, K.8
-
26
-
-
33747598918
-
-
Process for producing purine derivatives, EP patent 728757, 1996
-
Izawa, K.; Shiragami, H.; Yamashita, K. Process for producing purine derivatives, EP patent 728757, 1996.
-
-
-
Izawa, K.1
Shiragami, H.2
Yamashita, K.3
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