==Structure-1 (84(doc2))==
===[http://v3.espacenet.com/publicationDetails/claims?CC=WO&NR=9711952A1&KC=A1&FT=D&date=19970403&DB=EPODOC&locale=en_EP WO9711952]===
[[Image:kk11.jpg|thumb|right|500px]][[Image:a9a91.jpg|thumb|center|500px]]
*<nowiki></nowiki>R<sub>1</sub>-R<sub>4</sub>= 1-8C alkyl, haloalkyl, halo, phenyl(optionally substituted by halo, 1-4C alkyl, haloalkyl, alkoxy,)
==Structure-2 (74(doc2))==
===[http://v3.espacenet.com/publicationDetails/claims?CC=WO&NR=0130154A2&KC=A2&FT=D&date=20010503&DB=EPODOC&locale=en_EP WO0130154]===
[[Image:a7a71.jpg|thumb|center|500px]]
*<nowiki></nowiki>R<sup>1</sup>= (1-6C)alkyl which matches with R<sup>1</sup>(1-4C alkyl) at 1<sup>st</sup> position of pyrazole of the generic compound
===[http://v3.espacenet.com/searchResults?locale=en_EP&NUM=US2007066822&ST=number&compact=false&DB=EPODOC US2007066822]===
[[Image:b5b51.jpg|thumb|center|500px]]
R<sup>1</sup>-R<sup>2</sup>= H, -CH<sub>3</sub>, -C<sub>2</sub>H<sub>5</sub> which matches with R<sup>1</sup>(alkyl) at 1<sup>st</sup> position of pyrazole of generic structure
==Structure-6 (90(doc2))==
===[http://v3.espacenet.com/searchResults?locale=en_EP&NUM=FR2723091&ST=number&compact=false&DB=EPODOC FR2723091]===
[[Image:b8b81.jpg|thumb|center|500px]]
X= halo, n= 2-4
==Structure-7 (92(doc2))==
===[http://v3.espacenet.com/searchResults?locale=en_EP&NUM=WO9600218&ST=number&compact=false&DB=EPODOC WO9600218]===
[[Image:b9b91.jpg|thumb|center|500px]]
Z= a bond,