JPH0525878B2 - - Google Patents

Info

Publication number
JPH0525878B2
JPH0525878B2 JP62035697A JP3569787A JPH0525878B2 JP H0525878 B2 JPH0525878 B2 JP H0525878B2 JP 62035697 A JP62035697 A JP 62035697A JP 3569787 A JP3569787 A JP 3569787A JP H0525878 B2 JPH0525878 B2 JP H0525878B2
Authority
JP
Japan
Prior art keywords
ether
water
production
distilling
spectrum
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 - Lifetime
Application number
JP62035697A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63203678A (ja
Inventor
Shigenobu Nakayama
Noriaki Ikeda
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP62035697A priority Critical patent/JPS63203678A/ja
Priority to FI874163A priority patent/FI874163A7/fi
Priority to DK505787A priority patent/DK505787A/da
Priority to NZ221933A priority patent/NZ221933A/xx
Priority to DE8787308482T priority patent/DE3777050D1/de
Priority to AU78956/87A priority patent/AU603137B2/en
Priority to NO874032A priority patent/NO874032L/no
Priority to KR1019870010738A priority patent/KR900001511B1/ko
Priority to EP87308482A priority patent/EP0261977B1/en
Publication of JPS63203678A publication Critical patent/JPS63203678A/ja
Priority to US07/481,677 priority patent/US4985458A/en
Priority to US07/606,817 priority patent/US5102906A/en
Priority to US07/801,866 priority patent/US5214034A/en
Priority to NO921475A priority patent/NO921475D0/no
Publication of JPH0525878B2 publication Critical patent/JPH0525878B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP62035697A 1986-09-26 1987-02-20 新規なカテコール誘導体 Granted JPS63203678A (ja)

Priority Applications (13)

Application Number Priority Date Filing Date Title
JP62035697A JPS63203678A (ja) 1987-02-20 1987-02-20 新規なカテコール誘導体
FI874163A FI874163A7 (fi) 1986-09-26 1987-09-23 Katekolijohdannaiset sekä niitä sisältävät keskushermoston taantumasairauksia ehkäisevät ja parantavat valmisteet.
NO874032A NO874032L (no) 1986-09-26 1987-09-25 Fremgangsmaate for fremstilling av terapeutisk aktive catecholderivater.
EP87308482A EP0261977B1 (en) 1986-09-26 1987-09-25 Catechol derivatives, and preventive and remedial preparations for regressive disorders in the central nervous system
NZ221933A NZ221933A (en) 1986-09-26 1987-09-25 Catechol derivatives and pharmaceutical compositions
DE8787308482T DE3777050D1 (de) 1986-09-26 1987-09-25 Catecholderivate und vorbeugende sowie heilende praeparate fuer regressive stoerungen im zentralnervensystem.
AU78956/87A AU603137B2 (en) 1986-09-26 1987-09-25 Catechol derivatives, and preventive and remedial preparations for regressive disorders in the central nervous system containing the same
DK505787A DK505787A (da) 1986-09-26 1987-09-25 Catecholderivater samt forebyggende og terapeutisk praeparat omfattende samme mod regressive sygdomme i centralnervesystemet
KR1019870010738A KR900001511B1 (ko) 1986-09-26 1987-09-25 카테콜 유도체 및 그것을 함유하는 중추신경계 퇴행성질환의 진행방지 및 치료제
US07/481,677 US4985458A (en) 1986-09-26 1990-02-20 Catechol diacetate derivatives for inducing the production of nerve growth factor to treat degenerative diseases in the central nervous system
US07/606,817 US5102906A (en) 1986-09-26 1990-10-31 Catechol derivatives, and preventive and remedial preparations for regressive disorders in the central nervous system containing the same
US07/801,866 US5214034A (en) 1986-09-26 1991-12-03 Catechol derivatives, and preventive and remedial preparations for regressive disorders in the central nervous system containing the same
NO921475A NO921475D0 (no) 1986-09-26 1992-04-13 Analogifremgangsmaate for fremstilling av terapeutisk aktive catecholderivater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62035697A JPS63203678A (ja) 1987-02-20 1987-02-20 新規なカテコール誘導体

Publications (2)

Publication Number Publication Date
JPS63203678A JPS63203678A (ja) 1988-08-23
JPH0525878B2 true JPH0525878B2 (OSRAM) 1993-04-14

Family

ID=12449079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62035697A Granted JPS63203678A (ja) 1986-09-26 1987-02-20 新規なカテコール誘導体

Country Status (1)

Country Link
JP (1) JPS63203678A (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329126A1 (de) * 1983-08-11 1985-02-28 Bayer Ag, 5090 Leverkusen Neue benzokondensierte, tetrachlorierte, heterocyclische verbindungen und ein verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
JPS63203678A (ja) 1988-08-23

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