IT1226426B - Procedimento per preparare acidi carbossilici o solfonici fluorurati dai loro fluoruri. - Google Patents

Procedimento per preparare acidi carbossilici o solfonici fluorurati dai loro fluoruri.

Info

Publication number: IT1226426B
Authority: IT; Italy
Prior art keywords: soln; koh; iii; unsatd; satd
Prior art date: 1987-08-31

Application number

IT8821796A

Other languages

English (en)

Other versions

IT8821796A0 (it

Inventor

Aramaki Minoru

Sakaguchi Hiroaki

Nakamura Tamio

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.)

1987-08-31

Filing date

1988-08-31

Publication date

1991-01-15

1987-08-31 Priority claimed from JP62215197A external-priority patent/JPH07100676B2/ja

1987-09-29 Priority claimed from JP24260287A external-priority patent/JPH0678270B2/ja

1988-08-31 Application filed by Central Glass Co Ltd filed Critical Central Glass Co Ltd

1988-08-31 Publication of IT8821796A0 publication Critical patent/IT8821796A0/it

1991-01-15 Application granted granted Critical

1991-01-15 Publication of IT1226426B publication Critical patent/IT1226426B/it

Links

-1 fluoro-carbon carboxylic Chemical class 0.000 title 1
BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 title 1
239000002253 acid Substances 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
ABDBNWQRPYOPDF-UHFFFAOYSA-N carbonofluoridic acid Chemical compound OC(F)=O ABDBNWQRPYOPDF-UHFFFAOYSA-N 0.000 abstract 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 1
150000007513 acids Chemical class 0.000 abstract 1
239000003513 alkali Substances 0.000 abstract 1
230000000295 complement effect Effects 0.000 abstract 1
238000000354 decomposition reaction Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
229910001512 metal fluoride Inorganic materials 0.000 abstract 1
125000005010 perfluoroalkyl group Chemical group 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT8821796A 1987-08-31 1988-08-31 Procedimento per preparare acidi carbossilici o solfonici fluorurati dai loro fluoruri. IT1226426B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP62215197A JPH07100676B2 (ja)	1987-08-31	1987-08-31	フルオルカ−ボンカルボン酸の製造方法
JP24260287A JPH0678270B2 (ja)	1987-09-29	1987-09-29	フルオルカーボン化合物の精製方法

Publications (2)

Publication Number	Publication Date
IT8821796A0 IT8821796A0 (it)	1988-08-31
IT1226426B true IT1226426B (it)	1991-01-15

Family

ID=26520729

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8821796A IT1226426B (it)	1987-08-31	1988-08-31	Procedimento per preparare acidi carbossilici o solfonici fluorurati dai loro fluoruri.

Country Status (1)

Country	Link
IT (1)	IT1226426B (it)

1988
- 1988-08-31 IT IT8821796A patent/IT1226426B/it active

Also Published As

Publication number	Publication date
IT8821796A0 (it)	1988-08-31

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970829