CH248343A - Verfahren zur Darstellung eines neuen Abkömmlings einer Karbonsäure. - Google Patents

Verfahren zur Darstellung eines neuen Abkömmlings einer Karbonsäure.

Info

Publication number
CH248343A
CH248343A CH248343DA CH248343A CH 248343 A CH248343 A CH 248343A CH 248343D A CH248343D A CH 248343DA CH 248343 A CH248343 A CH 248343A
Authority
CH
Switzerland
Prior art keywords
preparation
carboxylic acid
new derivative
derivative
new
Prior art date
Application number
Other languages
English (en)
Inventor
Aktiengesellschaft Cilag
Original Assignee
Cilag 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 Cilag Ag filed Critical Cilag Ag
Publication of CH248343A publication Critical patent/CH248343A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
CH248343D 1945-09-15 1945-09-15 Verfahren zur Darstellung eines neuen Abkömmlings einer Karbonsäure. CH248343A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH616201X 1945-09-15

Publications (1)

Publication Number Publication Date
CH248343A true CH248343A (de) 1947-04-30

Family

ID=4523761

Family Applications (3)

Application Number Title Priority Date Filing Date
CH248344D CH248344A (de) 1945-09-15 1945-09-15 Verfahren zur Darstellung eines neuen Abkömmlings einer Karbonsäure.
CH248343D CH248343A (de) 1945-09-15 1945-09-15 Verfahren zur Darstellung eines neuen Abkömmlings einer Karbonsäure.
CH253657D CH253657A (de) 1945-09-15 1945-10-15 Verfahren zur Darstellung eines neuen Abkömmlings einer Karbonsäure.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH248344D CH248344A (de) 1945-09-15 1945-09-15 Verfahren zur Darstellung eines neuen Abkömmlings einer Karbonsäure.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH253657D CH253657A (de) 1945-09-15 1945-10-15 Verfahren zur Darstellung eines neuen Abkömmlings einer Karbonsäure.

Country Status (5)

Country Link
US (1) US2501858A (de)
CH (3) CH248344A (de)
DE (1) DE871896C (de)
GB (1) GB616201A (de)
NL (1) NL60983C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638471A (en) * 1948-06-15 1953-05-12 Smith Kline French Lab Thienyl and pyridyl esters
DE1133374B (de) * 1952-05-31 1962-07-19 Nepera Chemical Co Inc Verfahren zur Veresterung von Carbonsaeuren, die ein Stickstoffatom in einem heterocyclischen Ring enthalten
GB840361A (en) * 1957-10-31 1960-07-06 Astra Apotekarnes Kem Fab New morpholinoacyl anilides and methods for their preparation
CN112354005B (zh) * 2020-11-11 2021-07-27 问兰药业(苏州)有限公司 一种促烧烫伤创面愈合的敷料及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1421604A (en) * 1921-04-05 1922-07-04 Us Ind Alcohol Co Process for the manufacture of esters
US2430116A (en) * 1942-03-31 1947-11-04 American Cyanamid Co Alkamine esters of oxy substituted diarylhydroxyacetic acids
US2425723A (en) * 1945-08-06 1947-08-19 Univ Michigan Thiophene compounds and methods for obtaining the same

Also Published As

Publication number Publication date
CH253657A (de) 1948-03-15
US2501858A (en) 1950-03-28
GB616201A (en) 1949-01-18
CH248344A (de) 1947-04-30
DE871896C (de) 1953-03-26
NL60983C (de)

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