Results 91 to 100 of about 204 (132)

[Antiaggregant properties of new 1,3,4-thiadiazine derivatives].

Eksperimental'naia i klinicheskaia farmakologiia, 2009
A series of new 1,3,4-thiadiazine derivatives have been synthesized and their effect on the human platelet aggregation in vitro has been studied. All the tested substances inhibit the human platelet aggregation induced by ADP and arachidonic acid in a broad concentration range.
T M, Vasil'eva, V A, Makarov, O N, Chupakhin, L P, Sidorova, N M, Perov, V L, Rusinov   +5 more
openaire   +1 more source

Facile Synthesis of 2-Anilinopyrimido[4,5-e]-[1,3,4]thiadiazines

HETEROCYCLES, 2008
- One-pot synthesis of 2-anilino-pyrimido[4,5-e][1,3,4]thiadiazines through intermediates formed by reaction of 5-bromo-2-chloro-6-methyl-4-(1-methylhydrazino) pyrimidine with arylisothiocyanates is reported.
Mehdi Bakavoli, Mohammad Rahimizadeh, Ali Shiri, Hossein Eshghi, Mohsen Nickpour   +4 more
openaire   +1 more source

Novel heterocyclic inhibitors of matrix metalloproteinases: three 6H-1,3,4-thiadiazines

Acta Crystallographica Section C Crystal Structure Communications, 2001
The title compounds, (2S)-N-[5-(4-chlorophenyl)-2,3-dihydro-6H-1,3,4-thiadiazin-2-ylidene]-2-[(phenylsulfonyl)amino]propanamide, C18H17ClN4O3S2, (I), (2R)-N-[5-(4-fluorophenyl)-6H-1,3,4-thiadiazin-2-yl]-2-[(phenylsulfonyl)amino]propanamide, C18H17FN4O3S2, (II), and (2S)-N-[5-(5-chloro-2-thienyl)-6H-1,3,4-thiadiazin-2-yl]-2-[(phenylsulfonyl)amino ...
Schroder, J, Wenzel, Herbert, Stammler, Hans-Georg, Stammler, A, Neumann, B, Tschesche, Harald   +5 more
openaire   +2 more sources

Facile routes to 1,2,4‐triazolo[3,4‐b][1,3,4]thiadiazines and 1,2,4‐triazino[3,4‐b][1,3,4]thiadiazine by heteropolyacides

Journal of Heterocyclic Chemistry, 2008
Abstractmagnified imageCyclization of 4‐amino‐6‐methyl‐3‐propargylmercapto‐1,2,4‐triazine‐5‐one 3 and 4‐amino‐3‐propargyl mercapto‐1,2,4‐triazole derivatives 6 were afforded 1,2,4‐triazino[3,4‐b][1,3,4]thiadiazines 4 and 1,2,4‐triazolo[3,4‐b][1,3,4]thiadiazines 7 in presence of heteropolyacids, H14[NaP5W29MoO110] and H6P2W18O60 in high yields.
Radineh Motamedi, Majid M. Heravi, Fatemeh F. Bamoharram, Anahita Haeri   +3 more
openaire   +1 more source

ChemInform Abstract: Synthesis and Transformations of 2‐Amino‐1,3,4‐thiadiazines.

ChemInform, 1992
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
S. V. USOL'TSEVA, G. P. ANDRONNIKOVA, S. L. NIKOLAEVA, A. T. LEBEDEV, V. A. SHEVYRIN   +4 more
openaire   +1 more source

6‐Phosphoryl‐1,3,4‐thiadiazines.

ChemInform, 2003
Kh. A. Asadov, R. N. Burangulova, F. I. Guseinov   +2 more
openaire   +1 more source

1,3,4-Oxadiazines and 1,3,4-Thiadiazines

2022
openaire   +1 more source

Synthesis of 1,3,4-Thiadiazines and 1,3,4-Oxadiazines

HETEROCYCLES, 1998
Yoshihisa Kurasawa, Ho Sik Kim
openaire   +1 more source

Synthesis from 1,3,4-Thiadiazines

2002
B. Stanovnik, J. Svete
openaire   +1 more source

5-Thienyl-2-Cycloalkylamino-1,3,4-Thiadiazines, Hydrobromides

2019
This research was financially supported by the Ministry of Education of the Russian Federation (Project № 4.6351.2017/8.9).
Tseitler, T. A., Sidorova, L. P., Chupakhin, O. N.   +2 more
openaire   +1 more source