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Number of items: 39.

Neunhoeffer, Hans :
Aminoheterocycles as components for oxidation dyes.
In: International Conference of Pure, Applied and Environmental Chemistry <2, 2000, Irbid, Jordan>: Proceedings; PL-14 .
[Conference or Workshop Item] , (2000)

Beresnev, D. G. and Rusinov, G. L. and Chupakhin, O. N. and Neunhoeffer, Hans :
Interaction of 5-methoxy-1,2,4-triazines with ureas as a new route to 6-azapurines.
In: Mendeleev communications S. 58-59.
[Article] , (2000)

Neunhoeffer, Hans :
Recent studies in triazine chemistry.
In: European Colloquium on Heterocyclic Chemistry <19, 2000, Aveiro>: Proceedings; L-13, S. 41 .
[Conference or Workshop Item] , (2000)

Scholz, V. and Urban, M. and Neunhoeffer, Hans :
Ab-initio-studies on 1,2,4-triazine N-oxides.
In: International Congress of Heterocyclic Chemistry <17, 1999, Wien>: Proceedings; PO-348 .
[Conference or Workshop Item] , (1999)

Hundsdorf, Thomas and Neunhoeffer, Hans :
Lithio-1,2,4-triazines: A high level Ab Initio study on structures and energies - monomers and aggregated forms.
In: International Congress of Heterocyclic Chemistry <17, 1999, Wien>: Proceedings; PO-349 .
[Conference or Workshop Item] , (1999)

Bau, Bernarde and Hofmann, T. and Kloss, J. and Urban, M. and Neunhoeffer, Hans :
Synthesis, reactions and structures of lithio-1,2,3-triazines.
In: International Congress of Heterocyclic chemistry <17, 1999, Wien>: Proceedings; PO-347 .
[Conference or Workshop Item] , (1999)

Chupakhin, O. N. and Rusinov, G. L. and Beresnev, D. G. and Neunhoeffer, Hans :
Transformation of 1,2,4-triazines resulting from a nucleophilic attack on unsubstituted ring carbon.
In: International Congress of Heterocyclic Chemistry <17, 1999, Wien>: Proceedings; OP 51 .
[Conference or Workshop Item] , (1999)

Bau, Bernarde and Hofmann, T. and Kloss, J. and Neunhoeffer, Hans :
1,2,3-triazines, V. Lithiation of 1,2,3-triazines.
In: Scientia pharmaceutica. 66 (1998), S. 119-136
[Article] , (1998)

Neunhoeffer, Hans and Hill, Walter and Eichhorn, Stephan and Paleske, Peter von:
Composition containing humidity regulators for tissue products.
Ohne Verlag / Selbstverlag, 1998
[Book] , (1998) , 1998

Beresnev, D. G. and Rusinov, G. L. and Chupakhin, O. N. and Neunhoeffer, Hans :
Condensed 1,2,4-triazines from the reaction of 5-methoxy-1,2,4-triazinium salts with 1,3-dinucleophiles.
In: International Memorial I. Postovsky Conference on Organic Chemistry <1998, Ekaterinburg, Russia>: Program and Abstracts. POS-7. S. 49 .
[Conference or Workshop Item] , (1998)

Beresnev, D. G. and Rusinov, G. L. and Chupakhin, O. N. and Neunhoeffer, Hans :
Interaction of 5-methoxy-1,2,4-triazines with urea: a new way to the synthesis of azapurine derivatives.
In: International Memorial I. Postovsky Conference on Organic Chemistry <1998, Ekaterinburg, Russia>: Program and Abstracts. POS-8, S. 50 .
[Conference or Workshop Item] , (1998)

Hundsdorf, Thomas and Neunhoeffer, Hans :
Lithio-1,2,4-triazines- synthesis, reactions and structures.
In: European Colloquium on Heterocyclic Chemistry <18, 1998, Rouen, France>: Proceedings .
[Conference or Workshop Item] , (1998)

Neunhoeffer, Hans and Gante, and Schmidt, and Glassl, and Hundsdorf, :
Recent studies in 1,2,4-triazine chemistry.
In: Strutture Eterocicliche nella Ricerca Farmaceutica: Meeting <8, 1998, Palermo>: Proceedings. S. 24-27 .
[Conference or Workshop Item] , (1998)

Neunhoeffer, Hans and Drexel, and Glassl, and Hundsdorf, :
Recent studies in 1,2,4-triazine chemistry: expected and unexpected results.
In: International Memorial I. Postovsky Conference on Organic Chemistry <1998, Ekaterinburg, Russia>: Program and abstracts. PL-10. S. 34 .
[Conference or Workshop Item] , (1998)

Bau, Bernarde and Hofmann, and Kloss, J. and Urban, M. and Neunhoeffer, Hans :
Synthesis and reactions of lithio-1,2,3-triazines.
In: European Colloquium on Heterocyclic Chemistry <18, 1998, Rouen, France>: Proceedings .
[Conference or Workshop Item] , (1998)

Neunhoeffer, Hans and Glassl, :
Synthesis and reactions of lithio-1,2,4-triazines.
In: International Congress of Heterocyclic Chemistry <16, 1997, Bozeman, Montana>: Proceedings. OP-IV-8 .
[Conference or Workshop Item] , (1997)

Neunhoeffer, Hans :
The chemistry of 1,2,4-triazines and their benzo derivatives.
In: Comprehensive heterocyclic chemistry II. Vol. 6: Six-membered rings with two or more heteroatoms and fused carbocyclic derivatives. Hrsg.: A.J. Boulton. S. 507-573.
[Book Section] , (1997)

Neunhoeffer, Hans and Drexel, :
Cycloaddition reactions with 1,2,4-triazin-5(4H)-ones.
In: International Congress of Heterocyclic Chemistry <16, 1997, Bozeman, Montana>: Proceedings. OP-V-2 .
[Conference or Workshop Item] , (1997)

Syrjanov, G. V. and Pilicheva, and Rusinov, G. L. and Chupakhin, O. N. and Neunhoeffer, Hans :
Nucleophilic substitution of hydrogen in 1,2,4-triazin-5(2H)-ones by interaction with indoles (russ.).
In: Zhurnal organicheskoi khimii. 33 (1997), S. 612-614
[Article] , (1997)

Chupakhin, O. N. and Rusinov, G. L. and Ulomsky, and Kojevnikov, and Neunhoeffer, Hans :
Nucleophilic substitution of hydrogen in the reaction of 1,2,4-triazine-4-oxides with cyanides.
In: Mendeleev communications. 1997, S. 66-67
[Article] , (1997)

Chupakhin, O. N. and Rusinov, G. L. and Beresnev, D. G. and Neunhoeffer, Hans :
Reactions of 1,2,4-triazin-5(2H)-ones with phenols and aromatic amines.
In: Journal of heterocyclic chemistry. 34 (1997), S. 573-578
[Article] , (1997)

Kojevnikov, Dimitry N. and Ulomsky, and Rusinov, G. L. and Chupakhin, O. N. and Neunhoeffer, Hans :
Stable sigma-adducts of 6-phenyl - 1,2,4-triazine 4-oxides with phenols.
In: Mendeleev Communications. 1997, S. 116-117
[Article] , (1997)

Neunhoeffer, Hans :
The chemistry of 1,2,3,4-tetrazines.
In: Methoden der organischen Chemie (Houben-Weyl). Vol. E9c: Hetarenes IV. Hrsg.: E. Schaumann. S. 853-860. Thieme, Stuttgart
[Book Section] , (1997) , Stuttgart: Thieme, 1997

Neunhoeffer, Hans :
The chemistry of 1,2,3,5-tetrazines.
In: Methoden der organischen Chemie (Houben-Weyl). Vol. E9c: Hetarenes IV. Hrsg.: E. Schaumann. S. 861-869. Thieme, Stuttgart
[Book Section] , (1997) , Stuttgart: Thieme, 1997

Neunhoeffer, Hans :
The chemistry of 1,2,3-triazines.
In: Methoden der organischen Chemie (Houben-Weyl). Vol. E9c: Hetarenes IV. Hrsg.: E. Schaumann. S. 530-581. Thieme, Stuttgart
[Book Section] , (1997) , Stuttgart: Thieme, 1997

Neunhoeffer, Hans :
The chemistry of 1,2,4,5-tetrazines.
In: Methoden der organischen Chemie (Houben-Weyl). Vol. E9c: Hetarenes IV. Hrsg.: E. Schaumann. S. 870-916. Thieme, Stuttgart
[Book Section] , (1997) , Stuttgart: Thieme, 1997

Neunhoeffer, Hans :
The chemistry of 1,2,4-triazines.
In: Methoden der organischen Chemie (Houben-Weyl). Vol. E9c: Hetarenes IV. Hrsg.: E. Schaumann. S. 582-666. Thieme, Stuttgart
[Book Section] , (1997) , Stuttgart: Thieme, 1997

Neunhoeffer, Hans :
The chemistry of pentazines.
In: Methoden der organischen Chemie (Houben-Weyl). Vol. E9c: Hetarenes IV. Hrsg.: E. Schaumann. S. 917-919. Thieme, Stuttgart
[Book Section] , (1997) , Stuttgart: Thieme, 1997

Kloss, Jürgen and Foro, and Neunhoeffer, Hans and Lindner, and Foro, and Neunhoeffer, Hans and Lindner, :
Crystal structure of 1-aminopyrazole-3-diethylcarboxamide, NNCHCHC(NH2)CON(CH2CH3)2.
In: Zeitschrift für Kristallographie. 211 (1996), S. 67-68
[Article] , (1996)

Chupakhin, O. N. and Rusinov, G. L. and Ulomsky, and Kojevnikov, and Neunhoeffer, Hans and Rusinov, G. L. and Ulomsky, and Kojevnikov, and Neunhoeffer, Hans :
Dierct cyanation of 1,2,4-triazine 4-oxides.
In: European Colloquium on Heterocyclic Chemistry <17, 1996, Regensburg>: Program and Poster Abstr. S. 98 (CH 21) .
[Conference or Workshop Item] , (1996)

Neunhoeffer, Hans and Glassl, and Kloss, J. and Glassl, and Kloss, J. :
Lithiation of triazines.
In: Symposium on Chemistry of Heterocyclic Compounds <12, 1996, Brno, Czech Republik> and Blue Danube Symposium on Heterocyclic Chemistry <6, 1996, Brno, Czech Republik>: Proceedings. S. L13 .
[Conference or Workshop Item] , (1996)

Chupakhin, O. N. and Rusinov, G. L. and Ulomsky, and Kojevnikov, and Neunhoeffer, Hans and Rusinov, G. L. and Ulomsky, and Kojevnikov, and Neunhoeffer, Hans :
Reactions of 1,2,4-triazin 4-oxides with indoles.
In: European Colloquium on Heterocyclic chemistry <17, 1996, Regensburg>: Program and Poster Abstr. S. 93 (CH 16) .
[Conference or Workshop Item] , (1996)

Neunhoeffer, Hans :
Reactions of 5-phenyl-1,2,4-triazin-3-one with indoles and ortho-phenylenediamine.
In: Mendeleev communications. 1996, S. 115-116
[Article] , (1996)

Neunhoeffer, Hans and Gante, and Schmidt, :
1,4,5,6-tetrahydro-1,2,4-triazin-3-ones - cyclic azapeptides.
In: International Congress of Heterocyclic Chemistry <15, 1995, Taipei, Taiwan>: Proceedings. OP-IV-3 .
[Conference or Workshop Item] , (1995)

Neunhoeffer, Hans and Rusinov, G. L. and Chupakhin, O. N. :
Direct introduction of aromatic C-nucleophiles into 1,2,4-triazin-5(2H)-ones.
In: International Congress of Heterocyclic Chemistry <15, 1995, Taipei, Taiwan>: Proceedings. PO2-130 .
[Conference or Workshop Item] , (1995)

Rusinov, V. L. and Beresnev, D. G. and Rusinov, G. L. and Chupakhin, O. N. and Neunhoeffer, Hans :
Direct introduction of phenol residues into 1,2,4-triazin-5(2H)-ones.
In: Symposium on Organic Chemistry <1995, St. Petersburg, Russia>: Proceedings. S. 248 .
[Conference or Workshop Item] , (1995)

Kojevnikov, D. N. and Rusinov, G. L. and Ulomsky, and Chupakhin, O. N. and Neunhoeffer, Hans :
Geminal addition of a nucleophile in the series of triazolo[5,1-c]-1,2,4-triazin-7(4H)-ones.
In: Symposium on Organic Chemistry <1995, St. Petersburg, Russia>: Proceedings. S. 210 .
[Conference or Workshop Item] , (1995)

Neunhoeffer, Hans and Glassl, and Kloss, J. :
Metallation of triazines.
In: Hong Kong International Symposium on Heterocyclic Chemistry <1995, Hong Kong>: Proceedings. OP-39. S. 63 .
[Conference or Workshop Item] , (1995)

Neunhoeffer, Hans and Gerstung, and Clausen, and Balzer, :
N-phenylaminopyrazole derivatives as well as composition and process for the dyeing of hair.
Amerikan. Patentamt, Washington, DC
[Book] , (1995) , Washington, DC: Amerikan. Patentamt, 1995

This list was generated on Sat Apr 20 01:53:53 2019 CEST.