NL8003822A - Werkwijze voor de bereiding van eburnaanderivaten. - Google Patents

Werkwijze voor de bereiding van eburnaanderivaten. Download PDF

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Publication number
NL8003822A
NL8003822A NL8003822A NL8003822A NL8003822A NL 8003822 A NL8003822 A NL 8003822A NL 8003822 A NL8003822 A NL 8003822A NL 8003822 A NL8003822 A NL 8003822A NL 8003822 A NL8003822 A NL 8003822A
Authority
NL
Netherlands
Prior art keywords
general formula
derivative
acid
separation
optically active
Prior art date
Application number
NL8003822A
Other languages
English (en)
Dutch (nl)
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of NL8003822A publication Critical patent/NL8003822A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed systems contains four or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
NL8003822A 1979-07-13 1980-07-02 Werkwijze voor de bereiding van eburnaanderivaten. NL8003822A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU79RI719A HU180927B (en) 1979-07-13 1979-07-13 Process for producing 1k-hydroximino-e-homoe-eburane de rivatives
HURI000719 1979-07-13

Publications (1)

Publication Number Publication Date
NL8003822A true NL8003822A (nl) 1981-01-15

Family

ID=11001102

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8003822A NL8003822A (nl) 1979-07-13 1980-07-02 Werkwijze voor de bereiding van eburnaanderivaten.

Country Status (23)

Country Link
US (1) US4314939A (de)
JP (2) JPS595595B2 (de)
AT (1) AT375939B (de)
AU (1) AU534308B2 (de)
BE (1) BE884228A (de)
CA (1) CA1137083A (de)
CH (1) CH644122A5 (de)
DE (1) DE3026602A1 (de)
DK (1) DK156574C (de)
ES (1) ES493336A0 (de)
FI (1) FI70020C (de)
FR (1) FR2460951A1 (de)
GB (1) GB2055368B (de)
HU (1) HU180927B (de)
IL (1) IL60445A (de)
IT (1) IT1132528B (de)
NL (1) NL8003822A (de)
NO (1) NO802101L (de)
NZ (1) NZ194316A (de)
PH (1) PH15654A (de)
SE (1) SE438504B (de)
SU (1) SU982541A3 (de)
ZA (1) ZA803952B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU181496B (en) * 1979-08-13 1983-07-28 Richter Gedeon Vegyeszet Process for preparing 10-bromo-15-hydroxy-e-homo-eburnanes
HU182411B (en) * 1981-11-03 1984-01-30 Richter Gedeon Vegyeszet Process for preparing eburnamonine derivatives
HU186891B (en) * 1981-06-12 1985-10-28 Richter Gedeon Vegyeszet Process for producing esters of apovincaminic acid
HU182380B (en) * 1981-09-30 1983-12-28 Richter Gedeon Vegyeszet Process for producing esters of vincaminic acid
HU185172B (en) * 1981-12-30 1984-12-28 Richter Gedeon Vegyeszet Process for the preparation of hydroxy-imino-e-homo-eburnanes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU180514B (hu) * 1977-05-26 1983-03-28 Richter Gedeon Vegyeszet Eljárás apovinkaminsav-észterek, illetve vinkaminsav-észterek és apovinkaminsavészterek egyidejű előállítására
HU180928B (en) * 1979-08-06 1983-05-30 Richter Gedeon Vegyeszet Process for preparing new brominated 15-hydroxy-e-homo-eburane derivatives
HU181496B (en) * 1979-08-13 1983-07-28 Richter Gedeon Vegyeszet Process for preparing 10-bromo-15-hydroxy-e-homo-eburnanes

Also Published As

Publication number Publication date
FI70020B (fi) 1986-01-31
AU6035080A (en) 1981-01-15
DE3026602A1 (de) 1981-02-05
GB2055368A (en) 1981-03-04
NO802101L (no) 1981-01-14
US4314939A (en) 1982-02-09
AT375939B (de) 1984-09-25
IL60445A (en) 1984-05-31
FI70020C (fi) 1986-09-12
DK156574C (da) 1990-01-29
DE3026602C2 (de) 1990-05-03
JPS59116285A (ja) 1984-07-05
HU180927B (en) 1983-05-30
SE438504B (sv) 1985-04-22
CH644122A5 (de) 1984-07-13
ATA358880A (de) 1984-02-15
DK156574B (da) 1989-09-11
ES8106727A1 (es) 1981-09-01
SU982541A3 (ru) 1982-12-15
IT8023404A0 (it) 1980-07-11
JPS595595B2 (ja) 1984-02-06
GB2055368B (en) 1983-10-19
FI802175A (fi) 1981-01-14
SE8005127L (sv) 1981-01-14
ZA803952B (en) 1981-07-29
IL60445A0 (en) 1980-09-16
IT1132528B (it) 1986-07-02
NZ194316A (en) 1982-12-07
AU534308B2 (en) 1984-01-19
PH15654A (en) 1983-03-11
JPS5632476A (en) 1981-04-01
ES493336A0 (es) 1981-09-01
CA1137083A (en) 1982-12-07
JPH0227994B2 (de) 1990-06-20
DK302280A (da) 1981-01-14
BE884228A (fr) 1981-01-09
FR2460951B1 (de) 1983-08-26
FR2460951A1 (fr) 1981-01-30

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Legal Events

Date Code Title Description
BATV A request for search has been withdrawn
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed