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ES380390A1 - Chemical products and processes - Google Patents

Chemical products and processes

Info

Publication number
ES380390A1
ES380390A1 ES380390A ES380390A ES380390A1 ES 380390 A1 ES380390 A1 ES 380390A1 ES 380390 A ES380390 A ES 380390A ES 380390 A ES380390 A ES 380390A ES 380390 A1 ES380390 A1 ES 380390A1
Authority
ES
Spain
Prior art keywords
processes
nitrofuryl
chemical products
carbon atoms
alkyl group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES380390A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
JR Geigy AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JR Geigy AG filed Critical JR Geigy AG
Publication of ES380390A1 publication Critical patent/ES380390A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

Procedure for the preparation of a 5-nitrofuryl pyrazole compound of the general formula **(See formula)** in which R means an unsubstituted alkyl group with 1 to 5 carbon atoms or an alkyl group with 2 to 5 carbon atoms substituted by the hydroxy group, characterized in that a nitrofuryl pyrazole derivative of the general formula II is hydrolyzed in which R has the significance indicated above. (Machine-translation by Google Translate, not legally binding)
ES380390A 1969-06-05 1970-06-04 Chemical products and processes Expired ES380390A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2842369 1969-06-05

Publications (1)

Publication Number Publication Date
ES380390A1 true ES380390A1 (en) 1972-12-01

Family

ID=10275406

Family Applications (1)

Application Number Title Priority Date Filing Date
ES380390A Expired ES380390A1 (en) 1969-06-05 1970-06-04 Chemical products and processes

Country Status (4)

Country Link
ES (1) ES380390A1 (en)
GB (1) GB1285932A (en)
PL (1) PL80796B1 (en)
ZA (1) ZA703794B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9304919D0 (en) * 1993-03-10 1993-04-28 Celltech Ltd Chemical compounds
US5571864A (en) * 1993-03-23 1996-11-05 Regents Of The University Of Minnesota Miscible polyolefin blends with modifying polyolefin having matching segment lengths
GB9608435D0 (en) * 1996-04-24 1996-06-26 Celltech Therapeutics Ltd Chemical compounds
JP2001507349A (en) 1996-12-23 2001-06-05 セルテック セラピューティックス リミテッド Fused polycyclic 2-aminopyrimidine derivatives, their preparation and their use as protein tyrosine kinase inhibitors

Also Published As

Publication number Publication date
PL80796B1 (en) 1975-08-30
GB1285932A (en) 1972-08-16
ZA703794B (en) 1971-01-27

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