GB9220891D0 - Method of dehydrating trifluoroacetaldehyde hydrate - Google Patents

Method of dehydrating trifluoroacetaldehyde hydrate

Info

Publication number
GB9220891D0
GB9220891D0 GB929220891A GB9220891A GB9220891D0 GB 9220891 D0 GB9220891 D0 GB 9220891D0 GB 929220891 A GB929220891 A GB 929220891A GB 9220891 A GB9220891 A GB 9220891A GB 9220891 D0 GB9220891 D0 GB 9220891D0
Authority
GB
United Kingdom
Prior art keywords
dehydrating
trifluoroacetaldehyde hydrate
trifluoroacetaldehyde
hydrate
dehydrating trifluoroacetaldehyde
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
GB929220891A
Other versions
GB2260322A (en
GB2260322B (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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co Ltd
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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of GB9220891D0 publication Critical patent/GB9220891D0/en
Publication of GB2260322A publication Critical patent/GB2260322A/en
Application granted granted Critical
Publication of GB2260322B publication Critical patent/GB2260322B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/512—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB9220891A 1991-10-07 1992-10-05 Method of dehydrating trifluoroacetaldehyde hydrate Expired - Fee Related GB2260322B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3259091A JP2870671B2 (en) 1991-10-07 1991-10-07 Method for producing trifluoroacetaldehyde

Publications (3)

Publication Number Publication Date
GB9220891D0 true GB9220891D0 (en) 1992-11-18
GB2260322A GB2260322A (en) 1993-04-14
GB2260322B GB2260322B (en) 1995-05-31

Family

ID=17329192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9220891A Expired - Fee Related GB2260322B (en) 1991-10-07 1992-10-05 Method of dehydrating trifluoroacetaldehyde hydrate

Country Status (2)

Country Link
JP (1) JP2870671B2 (en)
GB (1) GB2260322B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019026628A (en) * 2017-08-04 2019-02-21 セントラル硝子株式会社 Preservation method of fluoroacetaldehydes
US20230125986A1 (en) 2020-03-27 2023-04-27 Central Glass Company, Limited Novolak Resin, Epoxy Resin, Photosensitive Resin Composition, Curable Resin Composition, Cured Substance, Electronic Device, Production Method for Novolak Resin, and Production Method for Epoxy Resin
EP4194482A1 (en) 2020-07-10 2023-06-14 Central Glass Company, Limited Polybenzoxazole, polyamide, polyamide solution, insulation for high-frequency electronic component, high-frequency electronic component, high-frequency equipment, insulation material for producing high-frequency electronic component, method for producing polyamide, method for producing polybenzoxazole, method for producing insulation for high-frequency electronic component, and diamine or salt thereof
KR20230047168A (en) 2020-08-05 2023-04-06 샌트랄 글래스 컴퍼니 리미티드 Fluorinated diamine or salt thereof, method for producing fluorinated diamine or salt thereof, polyamide, method for producing polyamide, polyamide solution, cyclized polyamide, method for producing cyclized polyamide, insulating material for high-frequency electronic parts, high-frequency electronics Manufacturing method of insulating materials for components, high-frequency electronic components, high-frequency devices, and insulating materials for manufacturing high-frequency electronic components

Also Published As

Publication number Publication date
JPH0597757A (en) 1993-04-20
GB2260322A (en) 1993-04-14
GB2260322B (en) 1995-05-31
JP2870671B2 (en) 1999-03-17

Similar Documents

Publication Publication Date Title
GB9121508D0 (en) Method of inhibiting hydrate formation
EP0545718A3 (en) Method of making bone-implants
GB2260322B (en) Method of dehydrating trifluoroacetaldehyde hydrate
EP0510382A3 (en) Method of preparation of alpha-omega-aminoalcohols
EP0498236A3 (en) Method of producing gyrolaser resonator-blocks
EP0528669A3 (en) Method of producing alpha-hydroxyisobutylamide
EP0505000A3 (en) Method of preparing polyethercyclicpolyols
EP0505002A3 (en) Method of preparing polyethercyclicpolyols
PL289716A1 (en) Method of obtaining buprenophine
PL292950A1 (en) Method of obtaining trialkylogalium
PL294863A1 (en) Method of obtaining phenol
PL289736A1 (en) Method of obtaining hydridocarbonyltristriphenyl-phosphinorhodium
PL288866A1 (en) Method of obtaining 2-nitro-5-phenylthioanilin
PL293653A1 (en) Method of obtaining novel aromatic compounds
PL292785A1 (en) Method of obtaining antranilic acid
PL296237A1 (en) Method of obtaining hydroxyapatie granules
RU1806865C (en) Method of needle-milling
RU1806867C (en) Method of roughing-conditioning needle-milling
PL292529A1 (en) Method of obtaining butenes-2
PL288716A1 (en) Method of obtaining peptase
PL290193A1 (en) Method of obtaining acetocyanohydrine
PL290641A1 (en) Method of obtaining alizarol
PL291622A1 (en) Method of obtaining bihydrated pelfoxacine methanosulfonate
PL290389A1 (en) Method of obtaining 1-allyl-2-methyloimidazole
PL289903A1 (en) Method of obtaining gem-difluorocyclopropanes

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041005