GB1328490A - Coumarin derivatives and hydrolysis products thereof - Google Patents

Coumarin derivatives and hydrolysis products thereof

Info

Publication number
GB1328490A
GB1328490A GB5032971A GB5032971A GB1328490A GB 1328490 A GB1328490 A GB 1328490A GB 5032971 A GB5032971 A GB 5032971A GB 5032971 A GB5032971 A GB 5032971A GB 1328490 A GB1328490 A GB 1328490A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
alkyl
amino
compounds
acylamino
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
GB5032971A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of GB1328490A publication Critical patent/GB1328490A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C247/00—Compounds containing azido groups
    • 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
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/22—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/20—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 hydrogenated in the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/04—Esters of boric acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB5032971A 1970-10-30 1971-10-29 Coumarin derivatives and hydrolysis products thereof Expired GB1328490A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1604170A CH549009A (de) 1970-10-30 1970-10-30 Verfahren zur herstellung von cumarinderivaten.

Publications (1)

Publication Number Publication Date
GB1328490A true GB1328490A (en) 1973-08-30

Family

ID=4414000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5032971A Expired GB1328490A (en) 1970-10-30 1971-10-29 Coumarin derivatives and hydrolysis products thereof

Country Status (9)

Country Link
AU (1) AU459685B2 (OSRAM)
BE (1) BE774682A (OSRAM)
CH (1) CH549009A (OSRAM)
DE (1) DE2153798A1 (OSRAM)
FR (1) FR2111948B1 (OSRAM)
GB (1) GB1328490A (OSRAM)
IL (1) IL37817A0 (OSRAM)
NL (1) NL7114640A (OSRAM)
ZA (1) ZA716517B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2068636A1 (en) * 1991-05-16 1992-11-17 Kyozo Hayashi Aromatic amide compounds and their production and use

Also Published As

Publication number Publication date
AU459685B2 (en) 1975-04-10
BE774682A (fr) 1972-05-02
DE2153798A1 (de) 1972-05-04
CH549009A (de) 1974-05-15
FR2111948A1 (OSRAM) 1972-06-09
FR2111948B1 (OSRAM) 1975-12-26
IL37817A0 (en) 1971-11-29
AU3427371A (en) 1973-04-12
NL7114640A (OSRAM) 1972-05-03
ZA716517B (en) 1972-10-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees