Results 151 to 160 of about 2,055 (188)
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Tetrahedron Letters, 2005
A general method is reported for the solid-phase synthesis of [1,2,4]triazolo[3,4-a]phthalazine and tetrazolo[5,1-a]phthalazine derivatives based on the cyclization of resin-bound chlorophthalazines 4 with various hydrazides or sodium azide.
Jong Yeon Hwang +2 more
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A general method is reported for the solid-phase synthesis of [1,2,4]triazolo[3,4-a]phthalazine and tetrazolo[5,1-a]phthalazine derivatives based on the cyclization of resin-bound chlorophthalazines 4 with various hydrazides or sodium azide.
Jong Yeon Hwang +2 more
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New Phthalazine- and Pyradazino[4,5-g]phthalazine Derivatives
HETEROCYCLES, 1983DE SIO, FRANCESCO +3 more
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16.10.5 Phthalazines (Update 2015)
2016AbstractThis chapter is an update to the earlier Science of Synthesis contribution (Section 16.10) concerning the synthesis and reactions of phthalazines. Literature from 2004 to early 2014 has been considered. The major focus since the initial publication involves phthalazine substituent modification rather than the synthesis of phthalazine rings.
T. J. Hagen, T. R. Helgren
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Recent developments in the green synthesis of biologically relevant cinnolines and phthalazines
ChemistrySelect, 2022Ramadan Ahmed Mekheimer +2 more
exaly
Phthalazine and related heterocycles
Pharmaceutical Chemistry Journal, 1967A. N. Kost +2 more
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Phthalazine and related heterocycles
Pharmaceutical Chemistry Journal, 1968A. N. Kost, K. V. Grablyauskas
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Phthalazine and heterocycles related to it
Pharmaceutical Chemistry Journal, 1973A. S. Puodzhyunas +2 more
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