IT1214639B - Derivati 7-[4-cloro-piperazinil]chinolonici e azachinolonici,loro preparazione e composizioni che licontengono - Google Patents

Derivati 7-[4-cloro-piperazinil]chinolonici e azachinolonici,loro preparazione e composizioni che licontengono

Info

Publication number: IT1214639B
Authority: IT; Italy
Prior art keywords: cpds; new; amino; quinolonyl; aza
Prior art date: 1985-11-19

Application number

IT8522888A

Other languages

English (en)

Other versions

IT8522888A0 (it

Inventor

Desiderio Desideri

Riccardo Stradi

Alberto Milanese

Original Assignee

Rorer Italiana Spa

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.)

1985-11-19

Filing date

1985-11-19

Publication date

1990-01-18

1985-11-19 Application filed by Rorer Italiana Spa filed Critical Rorer Italiana Spa

1985-11-19 Priority to IT8522888A priority Critical patent/IT1214639B/it

1985-11-19 Publication of IT8522888A0 publication Critical patent/IT8522888A0/it

1986-11-12 Priority to EP86115667A priority patent/EP0224121A3/en

1986-11-14 Priority to US06/931,411 priority patent/US4758567A/en

1990-01-18 Application granted granted Critical

1990-01-18 Publication of IT1214639B publication Critical patent/IT1214639B/it

Links

125000001475 halogen functional group Chemical group 0.000 title 1
JRNVZBWKYDBUCA-UHFFFAOYSA-N N-chlorosuccinimide Chemical compound ClN1C(=O)CCC1=O JRNVZBWKYDBUCA-UHFFFAOYSA-N 0.000 abstract 2
WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 2
VRPQEKUZCDCTNO-UHFFFAOYSA-N 3-piperazin-1-yl-1h-quinolin-2-one Chemical compound O=C1NC2=CC=CC=C2C=C1N1CCNCC1 VRPQEKUZCDCTNO-UHFFFAOYSA-N 0.000 abstract 1
IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
238000005660 chlorination reaction Methods 0.000 abstract 1
125000000753 cycloalkyl group Chemical group 0.000 abstract 1
150000008282 halocarbons Chemical class 0.000 abstract 1
239000012442 inert solvent Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
239000007858 starting material Substances 0.000 abstract 1

Landscapes

Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

IT8522888A 1985-11-19 1985-11-19 Derivati 7-[4-cloro-piperazinil]chinolonici e azachinolonici,loro preparazione e composizioni che licontengono IT1214639B (it)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
IT8522888A IT1214639B (it)	1985-11-19	1985-11-19	Derivati 7-[4-cloro-piperazinil]chinolonici e azachinolonici,loro preparazione e composizioni che licontengono
EP86115667A EP0224121A3 (en)	1985-11-19	1986-11-12	7-[4-amino-piperazinyl]- or 7-[4-chloro-piperazinyl]quinolinone derivatives, a process for the preparation thereof and pharmaceutical compositions containing them
US06/931,411 US4758567A (en)	1985-11-19	1986-11-14	7-(4-amino-piperazinyl)- or 7-(4-chloro-piperazinyl)quinolinone and azaquinolinone derivatives and pharmaceutical compositions containing them

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8522888A IT1214639B (it)	1985-11-19	1985-11-19	Derivati 7-[4-cloro-piperazinil]chinolonici e azachinolonici,loro preparazione e composizioni che licontengono

Publications (2)

Publication Number	Publication Date
IT8522888A0 IT8522888A0 (it)	1985-11-19
IT1214639B true IT1214639B (it)	1990-01-18

Family

ID=11201562

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8522888A IT1214639B (it)	1985-11-19	1985-11-19	Derivati 7-[4-cloro-piperazinil]chinolonici e azachinolonici,loro preparazione e composizioni che licontengono

Country Status (1)

Country	Link
IT (1)	IT1214639B (it)

1985
- 1985-11-19 IT IT8522888A patent/IT1214639B/it active

Also Published As

Publication number	Publication date
IT8522888A0 (it)	1985-11-19

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