BG22828A3 - Метод за получаване на 2-амино-4-н пирини - Google Patents

Метод за получаване на 2-амино-4-н пирини

Info

Publication number
BG22828A3
BG22828A3 BG024106A BG2410673A BG22828A3 BG 22828 A3 BG22828 A3 BG 22828A3 BG 024106 A BG024106 A BG 024106A BG 2410673 A BG2410673 A BG 2410673A BG 22828 A3 BG22828 A3 BG 22828A3
Authority
BG
Bulgaria
Prior art keywords
pyrenes
amino
obtaining
Prior art date
Application number
BG024106A
Other languages
Bulgarian (bg)
English (en)
Inventor
Horst Meyer
Friedrich Bossert
Wulf Vater
Kurt Stoepel
Original Assignee
Bayer Aktiengesellschaft
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 Bayer Aktiengesellschaft filed Critical Bayer Aktiengesellschaft
Publication of BG22828A3 publication Critical patent/BG22828A3/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/20—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hydrogen atoms and substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D309/22—Radicals substituted by oxygen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/32—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BG024106A 1972-07-19 1973-06-14 Метод за получаване на 2-амино-4-н пирини BG22828A3 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2235406A DE2235406C3 (de) 1972-07-19 1972-07-19 2-Amino-4H-pyrane, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Arzneimittel

Publications (1)

Publication Number Publication Date
BG22828A3 true BG22828A3 (bg) 1977-04-20

Family

ID=5851048

Family Applications (1)

Application Number Title Priority Date Filing Date
BG024106A BG22828A3 (bg) 1972-07-19 1973-06-14 Метод за получаване на 2-амино-4-н пирини

Country Status (27)

Country Link
US (1) US3897462A (OSRAM)
JP (2) JPS596873B2 (OSRAM)
AT (3) AT328443B (OSRAM)
AU (1) AU468904B2 (OSRAM)
BE (1) BE802496A (OSRAM)
BG (1) BG22828A3 (OSRAM)
CA (1) CA999299A (OSRAM)
CH (1) CH597216A5 (OSRAM)
CS (2) CS174245B2 (OSRAM)
DD (1) DD109381A5 (OSRAM)
DE (1) DE2235406C3 (OSRAM)
DK (1) DK132410C (OSRAM)
ES (2) ES416988A1 (OSRAM)
FI (1) FI58498C (OSRAM)
FR (1) FR2192842B1 (OSRAM)
GB (1) GB1402793A (OSRAM)
HU (1) HU166811B (OSRAM)
IE (1) IE38064B1 (OSRAM)
IL (1) IL42745A (OSRAM)
LU (1) LU68031A1 (OSRAM)
NL (1) NL7309889A (OSRAM)
NO (2) NO138656C (OSRAM)
PL (2) PL90876B1 (OSRAM)
RO (2) RO63583A (OSRAM)
SE (1) SE399259B (OSRAM)
SU (1) SU466682A3 (OSRAM)
ZA (1) ZA734890B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3208628A1 (de) * 1982-03-10 1983-09-22 Bayer Ag, 5090 Leverkusen Neue verbindungen, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel
JPS5919019U (ja) * 1982-07-29 1984-02-04 株式会社吉野工業所 化粧品容器
DE4429786A1 (de) * 1994-08-23 1996-02-29 Bayer Ag Verwendung von substituierten 6-Amino-4H-pyranen
DE19529858A1 (de) * 1995-08-14 1997-02-20 Bayer Ag Substituierte 4H-Pyrane
DE19529859A1 (de) * 1995-08-14 1997-02-20 Bayer Ag Verwendung von Acyl-substituierten Aminopyranen

Also Published As

Publication number Publication date
US3897462A (en) 1975-07-29
ZA734890B (en) 1974-06-26
DK132410C (da) 1976-05-03
ES442696A1 (es) 1977-04-16
IE38064B1 (en) 1977-12-21
SE399259B (sv) 1978-02-06
FI58498B (fi) 1980-10-31
DK132410B (da) 1975-12-01
PL90876B1 (OSRAM) 1977-02-28
HU166811B (OSRAM) 1975-06-28
SU466682A3 (ru) 1975-04-05
CH597216A5 (OSRAM) 1978-03-31
BE802496A (fr) 1974-01-18
IE38064L (en) 1974-01-19
CA999299A (en) 1976-11-02
FR2192842A1 (OSRAM) 1974-02-15
DE2235406A1 (de) 1974-02-07
IL42745A (en) 1976-12-31
NO138656B (no) 1978-07-10
NO138656C (no) 1978-10-18
RO62811A (fr) 1977-11-15
DE2235406B2 (de) 1981-01-22
AU5825873A (en) 1975-01-23
LU68031A1 (OSRAM) 1973-09-17
FI58498C (fi) 1981-02-10
PL95715B1 (pl) 1977-11-30
ATA638873A (de) 1975-03-15
DE2235406C3 (de) 1982-01-07
GB1402793A (en) 1975-08-13
FR2192842B1 (OSRAM) 1977-07-15
JPS56108784A (en) 1981-08-28
RO63583A (fr) 1978-08-15
NO772996L (no) 1974-01-22
JPS597714B2 (ja) 1984-02-20
JPS596873B2 (ja) 1984-02-15
JPS4955670A (OSRAM) 1974-05-30
CS174214B2 (OSRAM) 1977-03-31
CS174245B2 (OSRAM) 1977-03-31
IL42745A0 (en) 1973-10-25
DD109381A5 (OSRAM) 1974-11-05
NO139440C (no) 1979-03-14
AT328443B (de) 1976-03-25
NO139440B (no) 1978-12-04
NL7309889A (OSRAM) 1974-01-22
ES416988A1 (es) 1976-06-01
AU468904B2 (en) 1976-01-29
AT326653B (de) 1975-12-29
ATA19475A (de) 1975-06-15

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