Results 191 to 197 of about 39,725 (197)

REACTIONS WITH HYDRAZONOYL HALIDES XIX1: SYNTHESIS OF SOME PYRAZOLE AND 5-ARYLAZOTHIAZOLE DERIVATIVES

Phosphorus, Sulfur and Silicon and the Related Elements, 1998
Abdou O Abdelhamid
exaly  

Site selectivity in reactions of hydrazonoyl halides with ketene-N,S-acetals

Journal of Sulfur Chemistry, 2008
Abdelwahed R Sayed, Ahmad S Shawali
exaly  

Site Selectivity in Reactions of Hydrazonoyl Halides With 2-Amino-3-quinoxalinethiol: A New General Access to Functionalized 4H-1,3,4-Thiadiazino-[5,6-b]quinoxalines

Phosphorus, Sulfur and Silicon and the Related Elements, 2005
Thoraya A. Farghaly, Ahmad Sami Shawali
exaly  

REACTIONS WITH HYDRAZONOYL HALIDES XIV[1]. A CONVENIENT SYNTHESIS OF 2,3-DIHYDRO- 1,3,4-THIADIAZOLE DERIVATIVES

Phosphorus, Sulfur and Silicon and the Related Elements, 1997
Abdou O Abdelhamid, Hussein F Zohdi
exaly  

Hydrazonoyl Halides as Precursors for New Fused Heterocycles of 5α-Reductase Inhibitors

Archiv Der Pharmazie, 2012
Sobhi M Gomha, Eman M H Abbas, Thoraya A. Farghaly   +2 more
exaly  

Reactions of Hydrazonoyl Halides 35 1 : Synthesis of Some New 1,2,4-Triazolino[4,3-a]pyrimidines, 2,3-Dihydro-1,3,4-thiadiazoles and 2,3-Dihydro-1,3,4-selenadiazoles

Phosphorus, Sulfur and Silicon and the Related Elements, 2003
Abdou O Abdelhamid, Ali A Al-Atoom, Nora M Rateb   +2 more
exaly  

Reactions with Hydrazonoyl Halides 341: Synthesis of Some New 2,3-Dihydro-1,3,4-thiadiazoles

Phosphorus, Sulfur and Silicon and the Related Elements, 2003
Abdou O Abdelhamid, Nora M Rateb
exaly