Substituted-3,4-dihydro-4-(2,4,6-trime thoxyphenylimino)-2(1H)-p

Details Substituted-3,4-dihydro-4-(2,4,6-trime thoxyphenylimino)-2(1H)-p Substituted-3,4-dihydro-4-(2,4,6-trime thoxyphenylimino)-2(1H)-p

1984-03-12

1986-09-16

Daus, Donald G.

Organic compounds -- part of the class 532-570 series

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

544310, 544311, 544318, C07D23902, A61K 31495

Patent

active

046123768

ABSTRACT:
New pyrimidine derivatives of the formula: ##STR1## wherein Z is a group selected from ##STR2## in which R.sup.1 and R.sup.2 are each hydrogen, alkenyl, ar(lower)alkyl or lower alkyl optionally substituted with epoxy, hydroxy, amino and/or lower alkylamino and R.sup.5 is lower alkyl,

REFERENCES:
patent: 3923807 (1975-12-01), Fusukawa et al.
patent: 4400506 (1983-08-01), Lal et al.
Taguchi et al., Chem. Abst., 88:5875r and J. Org. Chem. 1977, 42(125), 4127-31.
Maehr et al., Chem. Abst., 78:147903r, and J. Heterocyclic Chem., 1972, 9(6), 1389-94.
Ekpenyong et al., Chem. Abst., 89:197441m and Tetrahedron Lett., 1978 (19), 1619-22.
Lal et al., Chem. Abst., 93:220700m.
Taguchi et al., Chem. Abst., 91:211365g.
Yu et al., Chem. Abst., 89:23328q.
Chemical Abstracts, vol. 84, 1976, p. 478, No. 17404s, Columbus, OH & JP-A-75 53 381 (Ueda, Toru et al.), 12/05/1975.
Journal of the Chemical Society (Chem. Comm.), 1974, p. 959, London, GB; Shamshad Ahmed et al: "New Synthesis of Some 1,3-Oxazine Derivatives", p. 959.
Tetrahydron, vol. 37, No. 14, 1981, pp. 2451-2457, Oxford, GB., A. M. Lamazouere et al., "Tetrahydro-1,2,3,4 Pyrimidines et Octahydro-1,2,3,4,5,6,7,8 Quinazolines Dithiones-2,4 et Diones-2,4 Synthese et Etude du Mechanisme".
Johnson et al., J.A.C.S., vol. 37, (1915), pp. 378-383.

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