DK65389A - Fremgangsmaade til fremstilling af sulfonforbindelser - Google Patents

Fremgangsmaade til fremstilling af sulfonforbindelser

Info

Publication number: DK65389A
Authority: DK; Denmark
Prior art keywords: sulphon; connections; procedure; make; disulphonylhydrazines
Prior art date: 1988-02-12

Application number

DK065389A

Other languages

English (en)

Other versions

DK65389D0 (da

Inventor

Ekkehard Bartmann

Original Assignee

Merck Patent Gmbh

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.)

1988-02-12

Filing date

1989-02-10

Publication date

1989-08-13

1989-02-10 Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh

1989-02-10 Publication of DK65389D0 publication Critical patent/DK65389D0/da

1989-08-13 Publication of DK65389A publication Critical patent/DK65389A/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/06—Separation; Purification; Stabilisation; Use of additives
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Oscillators With Electromechanical Resonators (AREA)
Indole Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Sub-Exchange Stations And Push- Button Telephones (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Pyrrole Compounds (AREA)
Diaphragms For Electromechanical Transducers (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Heat Treatment Of Strip Materials And Filament Materials (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Telephonic Communication Services (AREA)
Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)

DK065389A 1988-02-12 1989-02-10 Fremgangsmaade til fremstilling af sulfonforbindelser DK65389A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3804316A DE3804316A1 (de)	1988-02-12	1988-02-12	Verfahren zur herstellung von 1,2-disulfon-verbindungen

Publications (2)

Publication Number	Publication Date
DK65389D0 DK65389D0 (da)	1989-02-10
DK65389A true DK65389A (da)	1989-08-13

Family

ID=6347230

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK065389A DK65389A (da)	1988-02-12	1989-02-10	Fremgangsmaade til fremstilling af sulfonforbindelser

Country Status (14)

Country	Link
US (1)	US4980508A (da)
EP (1)	EP0331905B1 (da)
JP (1)	JP2549555B2 (da)
KR (1)	KR890012953A (da)
AT (1)	ATE76868T1 (da)
AU (1)	AU609246B2 (da)
BR (1)	BR8900601A (da)
CA (1)	CA1322202C (da)
DD (1)	DD279015A5 (da)
DE (2)	DE3804316A1 (da)
DK (1)	DK65389A (da)
ES (1)	ES2051899T3 (da)
FI (1)	FI890658A7 (da)
ZA (1)	ZA891077B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0709410A3 (en)	1994-10-26	1997-03-26	Ocg Microelectronic Materials	Polymers
WO2001063363A2 (en) *	2000-02-27	2001-08-30	Shipley Company, L.L.C.	Photoacid generators and photoresists comprising same
US7358408B2 (en) *	2003-05-16	2008-04-15	Az Electronic Materials Usa Corp.	Photoactive compounds

1988
- 1988-02-12 DE DE3804316A patent/DE3804316A1/de not_active Withdrawn
1989
- 1989-02-03 AT AT89101874T patent/ATE76868T1/de not_active IP Right Cessation
- 1989-02-03 ES ES89101874T patent/ES2051899T3/es not_active Expired - Lifetime
- 1989-02-03 EP EP89101874A patent/EP0331905B1/de not_active Expired - Lifetime
- 1989-02-03 DE DE8989101874T patent/DE58901557D1/de not_active Expired - Lifetime
- 1989-02-10 BR BR898900601A patent/BR8900601A/pt not_active Application Discontinuation
- 1989-02-10 KR KR1019890001494A patent/KR890012953A/ko not_active Abandoned
- 1989-02-10 DD DD89325687A patent/DD279015A5/de not_active IP Right Cessation
- 1989-02-10 JP JP1030098A patent/JP2549555B2/ja not_active Expired - Lifetime
- 1989-02-10 CA CA000590711A patent/CA1322202C/en not_active Expired - Fee Related
- 1989-02-10 US US07/308,483 patent/US4980508A/en not_active Expired - Fee Related
- 1989-02-10 FI FI890658A patent/FI890658A7/fi not_active Application Discontinuation
- 1989-02-10 ZA ZA891077A patent/ZA891077B/xx unknown
- 1989-02-10 DK DK065389A patent/DK65389A/da not_active Application Discontinuation
- 1989-02-10 AU AU29819/89A patent/AU609246B2/en not_active Ceased

Also Published As

Publication number	Publication date
ZA891077B (en)	1989-10-25
DK65389D0 (da)	1989-02-10
KR890012953A (ko)	1989-09-20
DE58901557D1 (de)	1992-07-09
FI890658L (fi)	1989-08-13
ES2051899T3 (es)	1994-07-01
JP2549555B2 (ja)	1996-10-30
AU2981989A (en)	1989-08-17
DE3804316A1 (de)	1989-08-24
US4980508A (en)	1990-12-25
BR8900601A (pt)	1989-10-10
FI890658A0 (fi)	1989-02-10
ATE76868T1 (de)	1992-06-15
EP0331905A1 (de)	1989-09-13
JPH021468A (ja)	1990-01-05
AU609246B2 (en)	1991-04-26
CA1322202C (en)	1993-09-14
DD279015A5 (de)	1990-05-23
EP0331905B1 (de)	1992-06-03
FI890658A7 (fi)	1989-08-13

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Legal Events

Date	Code	Title	Description
1996-10-14	AHB	Application shelved due to non-payment