IT1045480B - Acidi 2 vinil cromon carbossilici sostituiti - Google Patents

Acidi 2 vinil cromon carbossilici sostituiti

Info

Publication number: IT1045480B
Authority: IT; Italy
Prior art keywords: nr10r11; alkyl; phenyl; derivs; pyrone
Prior art date: 1974-07-04

Application number

IT2477774A

Other languages

English (en)

Inventor

M Corno

P Sberze

G Doria

F Lauria

P Giraldi

M Tibolla

Original Assignee

Erba Carlo 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.)

1974-07-04

Filing date

1974-07-04

Publication date

1980-05-10

1974-07-04 Application filed by Erba Carlo Spa filed Critical Erba Carlo Spa

1974-07-04 Priority to IT2477774A priority Critical patent/IT1045480B/it

1974-12-17 Priority to GB54453/74A priority patent/GB1479518A/en

1974-12-23 Priority to SE7416231A priority patent/SE417427B/xx

1974-12-23 Priority to DK680474A priority patent/DK680474A/da

1974-12-23 Priority to HU74EA00000142A priority patent/HU171874B/hu

1974-12-24 Priority to CH1731074A priority patent/CH616934A5/de

1974-12-24 Priority to NL7416873A priority patent/NL7416873A/xx

1974-12-24 Priority to AU76878/74A priority patent/AU484454B2/en

1974-12-27 Priority to JP753008A priority patent/JPS5634595B2/ja

1974-12-27 Priority to DE19742461670 priority patent/DE2461670A1/de

1974-12-27 Priority to NO744714A priority patent/NO144110C/no

1974-12-27 Priority to CS749033A priority patent/CS202543B2/cs

1974-12-27 Priority to CA216,961A priority patent/CA1061353A/en

1974-12-27 Priority to SU742098258A priority patent/SU611590A3/ru

1974-12-27 Priority to FR7443125A priority patent/FR2255894B1/fr

1974-12-27 Priority to FI3742/74A priority patent/FI67080C/fi

1974-12-27 Priority to AT1034174A priority patent/AT345830B/de

1975-01-10 Priority to IL46423A priority patent/IL46423A/xx

1976-02-23 Priority to US05/660,383 priority patent/US4065467A/en

1976-06-01 Priority to US05/691,488 priority patent/US4115567A/en

1976-07-26 Priority to AT547976A priority patent/AT345285B/de

1976-10-27 Priority to US05/736,207 priority patent/US4083953A/en

1977-09-16 Priority to US05/833,962 priority patent/US4148900A/en

1978-03-13 Priority to CH388578A priority patent/CH616935A5/de

1980-05-10 Application granted granted Critical

1980-05-10 Publication of IT1045480B publication Critical patent/IT1045480B/it

Links

239000000043 antiallergic agent Substances 0.000 title abstract 2
239000003699 antiulcer agent Substances 0.000 title abstract 2
230000003266 anti-allergic effect Effects 0.000 title 1
-1 cyano, carboxy Chemical group 0.000 abstract 5
125000000217 alkyl group Chemical group 0.000 abstract 4
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 3
229910052736 halogen Inorganic materials 0.000 abstract 2
150000002367 halogens Chemical class 0.000 abstract 2
241000790917 Dioxys <bee> Species 0.000 abstract 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
239000005977 Ethylene Substances 0.000 abstract 1
101100134929 Gallus gallus COR9 gene Proteins 0.000 abstract 1
JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical compound O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 1
125000003342 alkenyl group Chemical group 0.000 abstract 1
229910052794 bromium Inorganic materials 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
229910052801 chlorine Inorganic materials 0.000 abstract 1
230000007717 exclusion Effects 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
229910052740 iodine Inorganic materials 0.000 abstract 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 abstract 1
125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
125000004430 oxygen atom Chemical group O* 0.000 abstract 1
125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 abstract 1
125000004434 sulfur atom Chemical group 0.000 abstract 1

Landscapes

Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

IT2477774A 1973-12-27 1974-07-04 Acidi 2 vinil cromon carbossilici sostituiti IT1045480B (it)

Priority Applications (24)

Application Number	Priority Date	Filing Date	Title
IT2477774A IT1045480B (it)	1974-07-04	1974-07-04	Acidi 2 vinil cromon carbossilici sostituiti
GB54453/74A GB1479518A (en)	1973-12-27	1974-12-17	5,6-benzo-ypsilon-pyrone derivatives
SE7416231A SE417427B (sv)	1973-12-27	1974-12-23	Sett att framstella 5,6-benso-gamma-pyronderivat
DK680474A DK680474A (it)	1973-12-27	1974-12-23
HU74EA00000142A HU171874B (hu)	1973-12-27	1974-12-23	Sposob poluchenija proizvodnykh 5,6-benzo-gamma-pirona
NL7416873A NL7416873A (nl)	1973-12-27	1974-12-24	Werkwijze ter bereiding van farmaceutische pre- en met anti-allergische werking, de aldus egen gevormde voortbrengselen, alsmede ijze ter bereiding van 5:6-benzo-gamma derivaten.
AU76878/74A AU484454B2 (en)	1974-07-04	1974-12-24	5:6-benzo-8-pyrone derivatives and process for their preparation
CH1731074A CH616934A5 (en)	1973-12-27	1974-12-24	Process for the preparation of chromone derivatives
CS749033A CS202543B2 (en)	1973-12-27	1974-12-27	Method of producing novel derivatives of 5,6-benzo-gama-pyrone
NO744714A NO144110C (no)	1973-12-27	1974-12-27	Analogifremgangsmaate ved fremstilling av terapeutisk aktive 5:6-benzo-4-pyron-derivater
JP753008A JPS5634595B2 (it)	1973-12-27	1974-12-27
CA216,961A CA1061353A (en)	1973-12-27	1974-12-27	5:6-BENZO-.gamma.-PYRONE DERIVATIVES AND PROCESS FOR THEIR PREPARATION
SU742098258A SU611590A3 (ru)	1973-12-27	1974-12-27	Способ получени производных бензо -пирона или их солей
FR7443125A FR2255894B1 (it)	1973-12-27	1974-12-27
FI3742/74A FI67080C (fi)	1973-12-27	1974-12-27	Foerfarande foer framstaellning av nya farmaceutiskt aktiva 5:-benso-ny-pyronderivat
AT1034174A AT345830B (de)	1973-12-27	1974-12-27	Verfahren zur herstellung von neuen 5:6-benzo- gamma-pyron-derivaten bzw. von pharmazeutisch annehmbaren salzen und von optischen isomeren hievon
DE19742461670 DE2461670A1 (de)	1973-12-27	1974-12-27	5,6-benzo-gamma-pyronderivate, verfahren zu ihrer herstellung und ihre verwendung in pharmazeutischen zubereitungen
IL46423A IL46423A (en)	1973-12-27	1975-01-10	5:6-benzo-y-pyrone derivatives and process for their preparation
US05/660,383 US4065467A (en)	1973-12-27	1976-02-23	5:6-Benzo δ-pyrone derivatives and process for their preparation
US05/691,488 US4115567A (en)	1973-12-27	1976-06-01	6-Carboxy-2-(2'-pyrazinyl)-chromones and esters thereof
AT547976A AT345285B (de)	1974-07-04	1976-07-26	Verfahren zur herstellung von neuen 5:6-benzo-gamma-pyron-derivaten und ihren salzen und isomeren
US05/736,207 US4083953A (en)	1973-12-27	1976-10-27	Pharmaceutical composition containing 5:6-benzo-alpha-pyrone derivatives and method of use thereof
US05/833,962 US4148900A (en)	1973-12-27	1977-09-16	5:6-Benzo-γ-pyrone derivatives and process for their preparation
CH388578A CH616935A5 (en)	1973-12-27	1978-03-13	Process for the preparation of chromone derivatives

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT2477774A IT1045480B (it)	1974-07-04	1974-07-04	Acidi 2 vinil cromon carbossilici sostituiti

Publications (1)

Publication Number	Publication Date
IT1045480B true IT1045480B (it)	1980-05-10

Family

ID=11214697

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2477774A IT1045480B (it)	1973-12-27	1974-07-04	Acidi 2 vinil cromon carbossilici sostituiti

Country Status (1)

Country	Link
IT (1)	IT1045480B (it)

1974
- 1974-07-04 IT IT2477774A patent/IT1045480B/it active

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