KR840008010A - 알파 치환알킬아릴케탈류의 제조방법 - Google Patents

알파 치환알킬아릴케탈류의 제조방법 Download PDF

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Publication number
KR840008010A
KR840008010A KR1019830003689A KR830003689A KR840008010A KR 840008010 A KR840008010 A KR 840008010A KR 1019830003689 A KR1019830003689 A KR 1019830003689A KR 830003689 A KR830003689 A KR 830003689A KR 840008010 A KR840008010 A KR 840008010A
Authority
KR
South Korea
Prior art keywords
general formula
oso
compound
group
carbon atoms
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.)
Granted
Application number
KR1019830003689A
Other languages
English (en)
Korean (ko)
Inventor
기오르다노(외 1) 클라우디오
Original Assignee
알베트로 잠본
잠본 에스·피·에이
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11162433&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR840008010(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 알베트로 잠본, 잠본 에스·피·에이 filed Critical 알베트로 잠본
Publication of KR840008010A publication Critical patent/KR840008010A/ko
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D321/00—Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups C07D317/00 - C07D319/00
    • C07D321/02—Seven-membered rings
    • C07D321/04—Seven-membered rings not condensed with other rings
    • C07D321/06—1,3-Dioxepines; Hydrogenated 1,3-dioxepines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Cephalosporin Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1019830003689A 1983-03-07 1983-08-06 알파 치환알킬아릴케탈류의 제조방법 Granted KR840008010A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19930A/83 1983-03-07
IT8319930A IT1212709B (it) 1983-03-07 1983-03-07 Alfa-alogenoalchilarilchetali particolarmente utili per la sintesi di acidi alfa-arilalcanoici.

Publications (1)

Publication Number Publication Date
KR840008010A true KR840008010A (ko) 1984-12-12

Family

ID=11162433

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019830003689A Granted KR840008010A (ko) 1983-03-07 1983-08-06 알파 치환알킬아릴케탈류의 제조방법
KR1019830003689A Expired KR880001053B1 (ko) 1983-03-07 1983-08-06 알파 치환 알킬아릴 케탈류의 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019830003689A Expired KR880001053B1 (ko) 1983-03-07 1983-08-06 알파 치환 알킬아릴 케탈류의 제조 방법

Country Status (15)

Country Link
US (2) US4537979A (enExample)
EP (1) EP0123739B1 (enExample)
JP (1) JPS59164752A (enExample)
KR (2) KR840008010A (enExample)
AT (1) ATE30914T1 (enExample)
CA (1) CA1257283A (enExample)
DE (1) DE3374563D1 (enExample)
DK (1) DK166726B1 (enExample)
ES (1) ES8502985A1 (enExample)
FI (1) FI80028C (enExample)
IE (1) IE55718B1 (enExample)
IT (1) IT1212709B (enExample)
NO (1) NO832831L (enExample)
PT (1) PT77159B (enExample)
ZA (1) ZA835745B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005318A1 (de) * 2004-02-04 2005-08-25 Bayer Cropscience Ag Verfahren zur Herstellung von 2,5-Dimethylphenylessigsäure

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2260261A (en) * 1941-10-21 Cyclic ketals and process for
US3116298A (en) * 1961-01-03 1963-12-31 Dow Chemical Co Preparation of dioxepins
US3116299A (en) * 1961-01-03 1963-12-31 Dow Chemical Co Preparation of substituted dioxepins
US3658846A (en) * 1969-03-19 1972-04-25 Merck & Co Inc Intermediates for synthesis of vitamin b6 and related compounds
JPS5312837A (en) * 1976-07-23 1978-02-04 Mitsui Toatsu Chem Inc Preparation of alpha-phenylpropionic acid derivatives
IE50898B1 (en) * 1980-02-26 1986-08-06 Blaschim Spa Process for preparing esters of 2-(6'-methoxy-2'-naphthyl)-propionic acid via rearrangement of new ketals of 2-halo-1-(6'-methoxy-2'-naphthyl)-propan-1-one
JPS5810525A (ja) * 1981-06-15 1983-01-21 Sagami Chem Res Center 光学活性な１−芳香族基置換−１−アルカノン類の製造方法
JPS58154575A (ja) * 1982-03-10 1983-09-14 Hitachi Ltd 新規な重合性単量体
DE3232737A1 (de) * 1982-09-03 1984-03-08 Bayer Ag, 5090 Leverkusen 2-aryl-2-azolylmethyl-1,3-dioxepine

Also Published As

Publication number Publication date
FI80028B (fi) 1989-12-29
ES525462A0 (es) 1985-02-01
EP0123739A2 (en) 1984-11-07
DK166726B1 (da) 1993-07-05
FI832818L (fi) 1984-09-08
EP0123739B1 (en) 1987-11-19
DK358383D0 (da) 1983-08-05
DE3374563D1 (en) 1987-12-23
NO832831L (no) 1984-09-10
PT77159B (en) 1986-02-03
CA1257283A (en) 1989-07-11
FI832818A0 (fi) 1983-08-04
ATE30914T1 (de) 1987-12-15
KR880001053B1 (ko) 1988-06-18
IE55718B1 (en) 1991-01-02
ZA835745B (en) 1984-12-24
PT77159A (en) 1983-09-01
FI80028C (fi) 1990-04-10
ES8502985A1 (es) 1985-02-01
EP0123739A3 (en) 1985-09-18
US4537979A (en) 1985-08-27
DK358383A (da) 1984-09-08
IT1212709B (it) 1989-11-30
IE831838L (en) 1983-09-07
JPH051265B2 (enExample) 1993-01-07
IT8319930A0 (it) 1983-03-07
JPS59164752A (ja) 1984-09-17
US4618697A (en) 1986-10-21

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