CS277018B6 - Process for preparing novel pharmacologically active derivatives of catechol - Google Patents

Process for preparing novel pharmacologically active derivatives of catechol Download PDF

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Publication number
CS277018B6
CS277018B6 CS888440A CS844087A CS277018B6 CS 277018 B6 CS277018 B6 CS 277018B6 CS 888440 A CS888440 A CS 888440A CS 844087 A CS844087 A CS 844087A CS 277018 B6 CS277018 B6 CS 277018B6
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CS
Czechoslovakia
Prior art keywords
optionally substituted
dihydroxy
yield
found
alkyl
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CS888440A
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Czech (cs)
English (en)
Inventor
Reijo Johannes Backstrom
Kalevi Evert Heinola
Erkki Juhani Honkanen
Seppo Kalevi Kaakkola
Pekka Juhani Kairisalo
Inge-Britt Yvonne Linden
Pekka Topias Mannisto
Erkki Aarne Olavi Nissinen
Pentti Pohto
Aino Kyllikki Pippuri
Jarmo Johan Pystynen
Original Assignee
Orion Yhtymae Oy
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26158050&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS277018(B6) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FI864875A external-priority patent/FI864875A0/fi
Application filed by Orion Yhtymae Oy filed Critical Orion Yhtymae Oy
Publication of CS277018B6 publication Critical patent/CS277018B6/cs

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    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
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CS888440A 1986-11-28 1987-11-27 Process for preparing novel pharmacologically active derivatives of catechol CS277018B6 (en)

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FI864875A FI864875A0 (fi) 1986-11-28 1986-11-28 Nya farmakologiskt aktiva foereningar, dessa innehaollande kompositioner samt foerfarande och mellanprodukter foer anvaendning vid framstaellning av dessa.
GB878712437A GB8712437D0 (en) 1986-11-28 1987-05-27 Pharmacologically active compounds

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CS888440A CS844088A3 (en) 1986-11-28 1988-12-19 Process for preparing novel pharmacologically active derivatives of catechol
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DE3740383C2 (de) 1997-09-25
DK623087A (da) 1988-05-29
PL269091A1 (en) 1988-12-08
PL152642B1 (en) 1991-01-31
CA1334967C (en) 1995-03-28
SE503434C2 (sv) 1996-06-17
GB2200109B (en) 1991-07-03
HK75594A (en) 1994-08-12
ATA312987A (de) 1995-10-15
AU621036B2 (en) 1992-03-05
FR2607493B1 (fr) 1994-08-12
EG18338A (en) 1992-09-30
US4963590A (en) 1990-10-16
IS3290A7 (is) 1988-05-29
SE8704751D0 (sv) 1987-11-27
YU2289A (en) 1989-12-31
BG60407B2 (bg) 1995-02-28
IT8722790A0 (it) 1987-11-27
IS1753B (is) 2000-07-21
MA21120A1 (fr) 1988-07-01
CA1289078C (en) 1991-09-17
JP2735834B2 (ja) 1998-04-02
NL8702857A (nl) 1988-06-16
GB2200109A (en) 1988-07-27
NZ222729A (en) 1990-04-26
CN1040062C (zh) 1998-10-07
YU47790B (sr) 1996-01-09
GB8727854D0 (en) 1987-12-31
NO874966L (no) 1988-05-30
HU206073B (en) 1992-08-28
BE1003279A5 (fr) 1992-02-18
DK175394B1 (da) 2004-09-20
JPS63170311A (ja) 1988-07-14
CH685436A5 (de) 1995-07-14
NL300136I1 (nl) 2003-12-01
LU87050A1 (fr) 1988-05-03
YU2189A (en) 1989-12-31
IT1225762B (it) 1990-11-26
DE3740383A1 (de) 1988-06-01
PT86236B (pt) 1990-11-07
SE8704751L (sv) 1988-05-29
AU8187987A (en) 1988-06-02
MTP1012B (en) 1988-10-18
LV10236A (lv) 1994-10-20
AR243491A1 (es) 1993-08-31
YU48020B (sh) 1996-10-09
NL194821C (nl) 2003-04-03
NL194821B (nl) 2002-12-02
CN87108011A (zh) 1988-06-08
AT401053B (de) 1996-06-25
LV10236B (en) 1995-06-20
NO171450B (no) 1992-12-07
RU2014319C1 (ru) 1994-06-15
IE873242L (en) 1988-05-28
PT86236A (en) 1987-12-01
NO874966D0 (no) 1987-11-27
YU213587A (en) 1989-06-30
HUT45473A (en) 1988-07-28
JPS63150237A (ja) 1988-06-22
JPH085781B2 (ja) 1996-01-24
CS276263B6 (en) 1992-05-13
CS843988A3 (en) 1992-01-15
GR871817B (en) 1988-03-24
PH26145A (en) 1992-03-18
DK623087D0 (da) 1987-11-27
IE60320B1 (en) 1994-06-29
NO171450C (no) 1993-03-17
DE19975025I2 (de) 2000-08-24
NL300136I2 (nl) 2004-02-02
CS844088A3 (en) 1992-05-13
ES2008359A6 (es) 1989-07-16
FR2607493A1 (fr) 1988-06-03

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