GB1431251A - 2,7-dimethyl-5,7-octadien-2-ol position detecting device for an omega receiving system - Google Patents

2,7-dimethyl-5,7-octadien-2-ol position detecting device for an omega receiving system

Info

Publication number
GB1431251A
GB1431251A GB256874A GB256874A GB1431251A GB 1431251 A GB1431251 A GB 1431251A GB 256874 A GB256874 A GB 256874A GB 256874 A GB256874 A GB 256874A GB 1431251 A GB1431251 A GB 1431251A
Authority
GB
United Kingdom
Prior art keywords
dimethyl
octadien
omega
detecting device
position detecting
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
GB256874A
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.)
Takasago International Corp
Original Assignee
Takasago Perfumery Industry Co
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 Takasago Perfumery Industry Co filed Critical Takasago Perfumery Industry Co
Publication of GB1431251A publication Critical patent/GB1431251A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0007—Aliphatic compounds
    • C11B9/0015—Aliphatic compounds containing oxygen as the only heteroatom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/02—Acyclic alcohols with carbon-to-carbon double bonds
    • 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
    • C07D333/46—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom
    • C07D333/48—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)

Abstract

1431251 2,7-Dimethyl-5,7-octadien-2-ol; unsaturated sulpholenes TAKASAGO PERFUMERY CO Ltd 18 Jan 1974 [25 Jan 1973] 02568/74 Heading C2C [Also in Division A5] The invention comprises 2,7-dimethyl-5,7- octadien-2-ol and its preparation by reacting 2,7-dimethyl-1,5,7-octatriene with SO 2 , reacting the resulting sulphone (III) with H 2 SO 4 to form a sulphonic acid IV saponifying the latter with an alkali hydroxide and decomposing the resulting alcohol (V) by heat.
GB256874A 1973-01-25 1974-01-18 2,7-dimethyl-5,7-octadien-2-ol position detecting device for an omega receiving system Expired GB1431251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1060373A JPS4994848A (en) 1973-01-25 1973-01-25

Publications (1)

Publication Number Publication Date
GB1431251A true GB1431251A (en) 1976-04-07

Family

ID=11754809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB256874A Expired GB1431251A (en) 1973-01-25 1974-01-18 2,7-dimethyl-5,7-octadien-2-ol position detecting device for an omega receiving system

Country Status (4)

Country Link
JP (1) JPS4994848A (en)
DE (1) DE2403630A1 (en)
GB (1) GB1431251A (en)
NL (1) NL7401031A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2060600A1 (en) * 2007-11-19 2009-05-20 Tokyo Ohka Kogyo Co., Ltd. Resist composition, method of forming resist pattern, novel compound, and acid generator
US8415082B2 (en) 2009-04-27 2013-04-09 Tokyo Ohka Kogyo Co., Ltd. Resist composition, method of forming resist pattern, compound and method of producing the same, acid generator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06253915A (en) * 1993-03-05 1994-09-13 Ishida Kinzoku Kk Stick

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2060600A1 (en) * 2007-11-19 2009-05-20 Tokyo Ohka Kogyo Co., Ltd. Resist composition, method of forming resist pattern, novel compound, and acid generator
US7682772B2 (en) 2007-11-19 2010-03-23 Tokyo Ohka Kogyo Co., Ltd. Resist composition, method of forming resist pattern, novel compound, and acid generator
US8124313B2 (en) 2007-11-19 2012-02-28 Tokyo Ohka Kogyo Co., Ltd. Resist composition, method of forming resist pattern, novel compound, and acid generator
CN102566267A (en) * 2007-11-19 2012-07-11 东京应化工业株式会社 Resist composition, method of forming resist pattern, novel compound, and acid generator
US8415082B2 (en) 2009-04-27 2013-04-09 Tokyo Ohka Kogyo Co., Ltd. Resist composition, method of forming resist pattern, compound and method of producing the same, acid generator

Also Published As

Publication number Publication date
DE2403630A1 (en) 1974-08-08
JPS4994848A (en) 1974-09-09
NL7401031A (en) 1974-07-29

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Legal Events

Date Code Title Description
PS Patent sealed
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
SPA Amended specification published
PCNP Patent ceased through non-payment of renewal fee