JP3062977B2 - ビスベンゾフラン−2−オン - Google Patents

ビスベンゾフラン−2−オン

Info

Publication number
JP3062977B2
JP3062977B2 JP4197574A JP19757492A JP3062977B2 JP 3062977 B2 JP3062977 B2 JP 3062977B2 JP 4197574 A JP4197574 A JP 4197574A JP 19757492 A JP19757492 A JP 19757492A JP 3062977 B2 JP3062977 B2 JP 3062977B2
Authority
JP
Japan
Prior art keywords
group
tert
carbon atoms
butyl
bis
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 - Lifetime
Application number
JP4197574A
Other languages
English (en)
Japanese (ja)
Other versions
JPH05230050A (ja
Inventor
ネスファドバ ペーター
アティンジャー−ソラト カルラ
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba Holding 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 Ciba Spezialitaetenchemie Holding AG, Ciba Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of JPH05230050A publication Critical patent/JPH05230050A/ja
Application granted granted Critical
Publication of JP3062977B2 publication Critical patent/JP3062977B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D407/00Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/14Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82Benzo [b] furans; Hydrogenated benzo [b] furans 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 carbon atoms of the hetero ring
    • C07D307/83Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/15Heterocyclic compounds having oxygen in the ring
    • C08K5/151Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535Five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Laminated Bodies (AREA)
JP4197574A 1991-07-01 1992-07-01 ビスベンゾフラン−2−オン Expired - Lifetime JP3062977B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH193591 1991-07-01
CH1935/91-8 1991-07-01

Publications (2)

Publication Number Publication Date
JPH05230050A JPH05230050A (ja) 1993-09-07
JP3062977B2 true JP3062977B2 (ja) 2000-07-12

Family

ID=4222048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4197574A Expired - Lifetime JP3062977B2 (ja) 1991-07-01 1992-07-01 ビスベンゾフラン−2−オン

Country Status (11)

Country Link
US (1) US5216052A (forum.php)
JP (1) JP3062977B2 (forum.php)
KR (1) KR100218594B1 (forum.php)
BE (1) BE1005299A3 (forum.php)
CA (1) CA2072717A1 (forum.php)
DE (1) DE4221068A1 (forum.php)
FR (1) FR2678616B1 (forum.php)
GB (1) GB2257140B (forum.php)
IT (1) IT1255191B (forum.php)
NL (1) NL9201164A (forum.php)
TW (1) TW206220B (forum.php)

Families Citing this family (176)

* Cited by examiner, † Cited by third party
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ITMI921588A1 (it) 1993-12-30
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FR2678616B1 (fr) 1993-12-03
BE1005299A3 (fr) 1993-06-22
US5216052A (en) 1993-06-01
KR930002336A (ko) 1993-02-23
IT1255191B (it) 1995-10-20
ITMI921588A0 (it) 1992-06-30
TW206220B (forum.php) 1993-05-21
DE4221068A1 (de) 1993-01-14
GB2257140B (en) 1995-03-01
GB2257140A (en) 1993-01-06
CA2072717A1 (en) 1993-01-02
FR2678616A1 (fr) 1993-01-08
GB9213596D0 (en) 1992-08-12
JPH05230050A (ja) 1993-09-07

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