ES385382A1 - Un procedimiento de produccion de piridonas y tiopiridonas sustituidas. - Google Patents

Un procedimiento de produccion de piridonas y tiopiridonas sustituidas.

Info

Publication number
ES385382A1
ES385382A1 ES385382A ES385382A ES385382A1 ES 385382 A1 ES385382 A1 ES 385382A1 ES 385382 A ES385382 A ES 385382A ES 385382 A ES385382 A ES 385382A ES 385382 A1 ES385382 A1 ES 385382A1
Authority
ES
Spain
Prior art keywords
alkyl
formula
hydrogen
group
acyl
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
ES385382A
Other languages
English (en)
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of ES385382A1 publication Critical patent/ES385382A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Pyridine Compounds (AREA)
  • Lens Barrels (AREA)
ES385382A 1969-11-12 1970-11-09 Un procedimiento de produccion de piridonas y tiopiridonas sustituidas. Expired ES385382A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87605869A 1969-11-12 1969-11-12
US4554770A 1970-06-11 1970-06-11

Publications (1)

Publication Number Publication Date
ES385382A1 true ES385382A1 (es) 1973-11-16

Family

ID=26722903

Family Applications (1)

Application Number Title Priority Date Filing Date
ES385382A Expired ES385382A1 (es) 1969-11-12 1970-11-09 Un procedimiento de produccion de piridonas y tiopiridonas sustituidas.

Country Status (5)

Country Link
JP (1) JPS5020072B1 (oth)
CA (1) CA927830A (oth)
ES (1) ES385382A1 (oth)
IL (1) IL35567A (oth)
NO (1) NO134907C (oth)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990611U (ja) * 1982-12-09 1984-06-19 藤浪 輝男 スプリングロツク

Also Published As

Publication number Publication date
JPS5020072B1 (oth) 1975-07-11
CA927830A (en) 1973-06-05
IL35567A0 (en) 1971-01-28
NO134907B (oth) 1976-09-27
NO134907C (oth) 1977-01-05
IL35567A (en) 1974-07-31

Similar Documents

Publication Publication Date Title
ES469394A1 (es) Un procedimiento para la preparacion de compuestos polieni- cos
DK165323C (da) Thieno-triazolo-1,4-diazepino-2-carboxylsyreamider, fremgangsmaader til fremstilling af forbindelserne, forbindelserne til anvendelse ved fremstilling af laegemidler med paf-antagonistisk virkning samt farmaceutiske praeparater indeholdende forbindelserne
IL61272A (en) 3-phenoxy(chloropyridazinyloxy)phenyl urea derivatives,their manufacture and their use as herbicides
GB1289236A (oth)
ES384015A1 (es) Procedimiento para la preparacion de un medio regulador delcrecimiento de plantas.
ES385382A1 (es) Un procedimiento de produccion de piridonas y tiopiridonas sustituidas.
GB826641A (en) 1-phenyl-3-halogeno-5-piperazino-pyridazine-(6) compounds, and a process for their manufacture
ES465927A1 (es) Un procedimiento para la produccion de compuestos tricicli- cos
ES311651A1 (es) Un procedimiento para la preparacion de derivados de quinazolina.
EP0174685A3 (en) Ether herbicides
GB1465025A (en) Substituted phenylisothioureas a process for their preparation and their use as medicaments
ES395762A1 (es) Un procedimiento para la preparacion de derivados de benzo-diacepina.
ES463297A1 (es) Un procedimiento para la preparacion de nuevas 2,4-imidazo- lidindionas.
GB1528463A (en) 2-equivalent yellow forming couplers
AU531543B2 (en) Anilido-urethanes
ES306429A1 (es) Un procedimiento para la preparacion de derivados de quinazolina.
GB1201139A (en) Process for the preparation of hydroxyphenazine-di-n-oxides
ES442716A1 (es) Un procedimiento para la preparacion de un compuesto delta- al cuadrado-1, 2, 4-triazolin-1 o-limetilfosforoso.
GB1158246A (en) A Process for the Manufacture of Benzdiaz[1,4]Epines
ES8802300A1 (es) Un metodo para preparar derivados de 3-ariloxiazetidincarboxamida
GB1077177A (en) New benzthiazole compounds and their application
ES347766A1 (es) Un procedimiento para preparar derivados de tetrazol.
ES409945A1 (es) Procedimiento para la preparacion de esteres de benzotira- cinonil-metil-organofosforo.
GB1058738A (en) Benzdiaz[1,4]epines and a process for the manufacture thereof
GB1088327A (en) Novel tropone sulfonic acid derivatives and a process for their preparation