CH547383A - - Google Patents

Info

Publication number
CH547383A
CH547383A CH547383DA CH547383A CH 547383 A CH547383 A CH 547383A CH 547383D A CH547383D A CH 547383DA CH 547383 A CH547383 A CH 547383A
Authority
CH
Switzerland
Application number
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 filed Critical
Publication of CH547383A publication Critical patent/CH547383A/xx

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
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/74—Naphthothiophenes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40—Dyes ; Pigments
    • C11D3/42—Brightening agents ; Blueing agents
CH547383D 1969-04-05 1970-03-23 CH547383A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1917601A DE1917601C3 (de) 1969-04-05 1969-04-05 Benzoxazolyl-(2)-dihydronaphtho [4,5-b] thiophene und deren Verwendung als optische Aufheller
DE19691953809 DE1953809A1 (de) 1969-04-05 1969-10-25 Benzoxazol-Verbindungen

Publications (1)

Publication Number Publication Date
CH547383A true CH547383A (ja) 1974-03-29

Family

ID=25757244

Family Applications (3)

Application Number Title Priority Date Filing Date
CH440970D CH440970A4 (ja) 1969-04-05 1970-03-23
CH831170A CH514620A (de) 1969-04-05 1970-03-23 Verfahren zur Herstellung von Benzoxazol-Verbindungen
CH547383D CH547383A (ja) 1969-04-05 1970-03-23

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH440970D CH440970A4 (ja) 1969-04-05 1970-03-23
CH831170A CH514620A (de) 1969-04-05 1970-03-23 Verfahren zur Herstellung von Benzoxazol-Verbindungen

Country Status (10)

Country Link
US (1) US3786064A (ja)
JP (1) JPS4835688B1 (ja)
AT (1) AT299110B (ja)
BE (1) BE748478A (ja)
CA (1) CA923501A (ja)
CH (3) CH440970A4 (ja)
DE (2) DE1917601C3 (ja)
FR (1) FR2042925A5 (ja)
GB (1) GB1265912A (ja)
NL (1) NL7004735A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942685A1 (de) * 1989-12-22 1991-06-27 Rieter Ag Maschf Verfahren zur gewinnung eines fadenspannungssignals sowie fadensensor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282355A (en) * 1980-02-14 1981-08-04 Hoechst Aktiengesellschaft Process for the manufacture of bis-benzoxazolyl-stilbene compounds
DE3023301A1 (de) * 1980-06-21 1982-01-14 Bayer Ag, 5090 Leverkusen Benzoxazolyldihydronaphthothiophenverbindungen sowie verwendung als optische aufheller
FR2524468B1 (fr) * 1982-04-06 1985-10-18 Sandoz Sa Nouveaux derives condenses du thiophene, leur preparation et leur utilisation comme azurants optiques
GB8504702D0 (en) * 1985-02-23 1985-03-27 Zyma Sa Tricyclic compounds
JPH0253830U (ja) * 1988-10-13 1990-04-18
DE4009027A1 (de) * 1990-03-21 1991-09-26 Basf Ag Verfahren zur herstellung von 2-methylbenzoxazol
US20050183216A1 (en) * 2003-12-23 2005-08-25 Invista North America S.A R.I. Polamide composition comprising optical brightener yarns made therefrom, and process for heat setting such yarns
CN103649072A (zh) * 2011-05-27 2014-03-19 莱西肯医药有限公司 基于4h-噻吩并[3,2-c]色烯的背板胶质乙酰酯酶抑制剂及其用法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942685A1 (de) * 1989-12-22 1991-06-27 Rieter Ag Maschf Verfahren zur gewinnung eines fadenspannungssignals sowie fadensensor

Also Published As

Publication number Publication date
DE1917601C3 (de) 1980-09-25
BE748478A (fr) 1970-09-16
DE1917601A1 (de) 1970-10-29
DE1917601B2 (de) 1980-01-24
GB1265912A (ja) 1972-03-08
AT299110B (de) 1972-06-12
CH440970A4 (ja) 1973-08-31
CA923501A (en) 1973-03-27
CH514620A (de) 1971-10-31
DE1953809A1 (de) 1971-04-29
NL7004735A (ja) 1970-10-07
FR2042925A5 (ja) 1971-02-12
US3786064A (en) 1974-01-15
JPS4835688B1 (ja) 1973-10-30

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