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FR2020998A1 - - Google Patents

Info

Publication number
FR2020998A1
FR2020998A1 FR6935441A FR6935441A FR2020998A1 FR 2020998 A1 FR2020998 A1 FR 2020998A1 FR 6935441 A FR6935441 A FR 6935441A FR 6935441 A FR6935441 A FR 6935441A FR 2020998 A1 FR2020998 A1 FR 2020998A1
Authority
FR
France
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.)
Granted
Application number
FR6935441A
Other languages
French (fr)
Other versions
FR2020998B1 (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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of FR2020998A1 publication Critical patent/FR2020998A1/fr
Application granted granted Critical
Publication of FR2020998B1 publication Critical patent/FR2020998B1/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40Unsaturated compounds
    • C07C59/58Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C07C59/66Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
    • C07C59/68Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
    • C07C59/70Ethers of hydroxy-acetic acid, e.g. substitutes on the ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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
    • C07D211/40Oxygen atoms
    • C07D211/44Oxygen atoms attached in position 4
    • C07D211/46Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR6935441A 1968-10-18 1969-10-16 Expired FR2020998B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76888168A 1968-10-18 1968-10-18

Publications (2)

Publication Number Publication Date
FR2020998A1 true FR2020998A1 (en) 1970-07-17
FR2020998B1 FR2020998B1 (en) 1974-08-30

Family

ID=25083765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6935441A Expired FR2020998B1 (en) 1968-10-18 1969-10-16

Country Status (11)

Country Link
US (1) US3681365A (en)
BE (1) BE740392A (en)
BR (1) BR6913405D0 (en)
CH (1) CH523862A (en)
DE (1) DE1951665A1 (en)
ES (2) ES372576A1 (en)
FR (1) FR2020998B1 (en)
GB (1) GB1267168A (en)
IL (1) IL33206A0 (en)
NL (1) NL6915206A (en)
ZA (1) ZA697336B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2362416A1 (en) * 1973-12-15 1975-06-19 Merck Patent Gmbh DIPHENOXYACIC ACID DERIVATIVES AND THE PROCESS FOR THEIR PRODUCTION
US4419258A (en) * 1982-09-30 1983-12-06 Monsanto Company Dialkyl glyoxylate surfactants
DE112011102082B4 (en) 2010-06-21 2022-05-05 Abb Power Grids Switzerland Ag Phase control thyristor with improved pattern of local emitter shorting points

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3470234A (en) * 1965-08-23 1969-09-30 Ciba Geigy Corp Diaryl substituted benzocycloalkanes
US3476767A (en) * 1965-10-11 1969-11-04 Ciba Geigy Corp 1,2-diaryl - 6 - tertiary amino lower-alkoxy-3,4-dihydro naphthalenes
US3462446A (en) * 1966-11-25 1969-08-19 Parke Davis & Co Substituted beta-amino-2-stilbazole compounds

Also Published As

Publication number Publication date
BE740392A (en) 1970-04-16
NL6915206A (en) 1970-04-21
GB1267168A (en) 1972-03-15
ZA697336B (en) 1971-07-28
DE1951665A1 (en) 1970-04-30
ES372576A1 (en) 1972-02-16
FR2020998B1 (en) 1974-08-30
IL33206A0 (en) 1969-12-31
US3681365A (en) 1972-08-01
ES374593A1 (en) 1972-04-01
BR6913405D0 (en) 1973-01-04
CH523862A (en) 1972-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse