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YU48634B - Postupak za dobijanje 6-(supstituisanih aminopropionil) derivata forskolina i jedinjenja koja se dobijaju ovim postupkom - Google Patents

Postupak za dobijanje 6-(supstituisanih aminopropionil) derivata forskolina i jedinjenja koja se dobijaju ovim postupkom

Info

Publication number
YU48634B
YU48634B YU128591A YU128591A YU48634B YU 48634 B YU48634 B YU 48634B YU 128591 A YU128591 A YU 128591A YU 128591 A YU128591 A YU 128591A YU 48634 B YU48634 B YU 48634B
Authority
YU
Yugoslavia
Prior art keywords
derivatives
phorscoline
aminopropyonyl
substituted
procedure
Prior art date
Application number
YU128591A
Other languages
English (en)
Other versions
YU128591A (sh
Inventor
Noel John De Dr. Souza
Adolf Dr. D'sa
Samba Laxminarayan Kattige
Gulab Bajirao Padwal
Juergen Dr. Blumbach
Original Assignee
Hoechst Aktiengesellschaft
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 Hoechst Aktiengesellschaft filed Critical Hoechst Aktiengesellschaft
Publication of YU128591A publication Critical patent/YU128591A/sh
Publication of YU48634B publication Critical patent/YU48634B/sh

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78Ring systems having three or more relevant rings
    • C07D311/92Naphthopyrans; Hydrogenated naphthopyrans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/04Immunostimulants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/08Vasodilators for multiple indications
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Postupak za dobijanje 6ß-(3-supstituisanih amino)propioniloksiforskolinovih derivata sa opstom formulom I, gde, svaki od R1 i R2 oznacavaju vodonik, alkil, aril, aralkil ili dialiklaminoalkil; ili R1 i R2 zajedno sa azotom na koji su vezani, formiraju heteroprsten, koji moze da sadrzi dodatni heteroatom, kao sto su N, O, S i moze biti supstituisan u jednom ili vise polozaja, alkilom, alkoksi, hidroksilom, halogenom ili arilom, izraz alkil predstavlja nerazgranat ili razgranat lanac, C1-C6, prvenstveno C1-C4-alkil, kao sto su metil, etil, propil, izopropil, n-butil, terc. butil, ili n-pentil; izraz aril predstavlja fenil, supstituisan grupama, kao sto su C1-C4-alkil, C1-C4-alkoksi, hidroksil, halogen, kao sto su hlor ili fluor, nitro, cijano ili trifluorometil;izraz aralkil predstavlja benzil, gde fenil ima gore definisano znacenje; izraz dialkilaminoalkil predstavlja grupe kao sto su npr. dimetilaminopropil ili dietilaminobutil, a izraz heteroprsten predstavlja grupe kao sto su npr. morfolino, piperidino, pirolidino, piperazino ili homopiperidino, koji moze biti supstituisan, prvenstveno C1-C4-alkilom, kao i postupak za dobijanje njihovih farmaceutski prihvatljivih soli, naznacen time, sto obuhvata sledece faze: a) forskolin (jedinjenje sa formulom I sa OH u polozaju 6) reaguje sa acetonom u prisustvu hlorovodonika da bi dobili 1,9-izopropiliden derivat b) taj derivat ttretiramo sa alkalijom u alkanolu, da bi dobili 7-deacetil derivat, c) taj derivat tretiramo sa ß-halopropionilhalogenidom u prisustvu organske baze, da bi nastala 1,9-O-izopropiliden derivat 7ß-akriloiloksi-7-deacetilforskolina, d) prerada tog derivata alkalijom u oraganskom rastvaracu, kao sto je acetonitril, daje 1,9-O-izopropilidin derivat 6ß-akriloiloksi-7-deacetilforskolina, e) koji se tretmanom sa nekim poznatim sredstvom za aciliranje, kao sto je anhidrid sircetne kiseline/piridin, prevodi u 7ß-acetoksi derivat, f) koji reaguje sa aminom sa formule gde R1 i R2 imaju gore pomenute definicije, da nastane (3-supstituisan amino)propioniloksi derivat u polozaju 6 i g) iz dobijenog jedinjenja odstranjuje se zastita u polozajima 1 i 9 podesavanjem pH na 1,0 do 3,5 da bi se dobilo jedinjenje sa formulom I i h) da se po zelji prevede u farmaceutski prihvatljivu so, gde se moze izmeniti redosled faza e) i f) i faza f) i g). - Prijava sadrzi jos 5 nezavisnih i 3 zavisna zahteva.
YU128591A 1990-07-24 1991-07-22 Postupak za dobijanje 6-(supstituisanih aminopropionil) derivata forskolina i jedinjenja koja se dobijaju ovim postupkom YU48634B (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90114124 1990-07-24

Publications (2)

Publication Number Publication Date
YU128591A YU128591A (sh) 1994-09-09
YU48634B true YU48634B (sh) 1999-03-04

Family

ID=8204249

Family Applications (1)

Application Number Title Priority Date Filing Date
YU128591A YU48634B (sh) 1990-07-24 1991-07-22 Postupak za dobijanje 6-(supstituisanih aminopropionil) derivata forskolina i jedinjenja koja se dobijaju ovim postupkom

Country Status (23)

Country Link
US (1) US5869523A (sh)
EP (1) EP0468445B1 (sh)
JP (1) JPH04279577A (sh)
KR (1) KR0173317B1 (sh)
CN (1) CN1033583C (sh)
AT (1) ATE132863T1 (sh)
AU (1) AU642754B2 (sh)
CA (1) CA2047617A1 (sh)
CZ (1) CZ281393B6 (sh)
DE (1) DE69116251T2 (sh)
DK (1) DK0468445T3 (sh)
ES (1) ES2082890T3 (sh)
FI (1) FI913506A (sh)
GR (1) GR3018642T3 (sh)
HU (1) HU208966B (sh)
IE (1) IE74140B1 (sh)
IL (1) IL98914A (sh)
MX (1) MX9100345A (sh)
MY (1) MY106512A (sh)
PL (1) PL167626B1 (sh)
RU (1) RU2045523C1 (sh)
YU (1) YU48634B (sh)
ZA (1) ZA915763B (sh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU128291A (sh) * 1990-07-24 1994-09-09 Joechst Aktiengesellschaft Postpak za dobijanje 6-(3-substituisanih aminopropionil) 7-deacetilforskolinskih derivata
PL170900B1 (pl) * 1990-11-01 1997-02-28 Nippon Kayaku Kk Sposób wytwarzania 6-(3-dwumetyloaminopropionylo)-forskolinu PL PL PL
US7334636B2 (en) * 2005-02-08 2008-02-26 Halliburton Energy Services, Inc. Methods of creating high-porosity propped fractures using reticulated foam
WO2020135872A1 (zh) * 2018-12-29 2020-07-02 上海明隽生物技术有限公司 免疫抑制药物组合物及其应用
CN117586217B (zh) * 2024-01-17 2024-03-19 云南省药物研究所 一种基于国产毛喉鞘蕊花的佛司可林制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3623300A1 (de) * 1986-07-11 1988-01-21 Hoechst Ag 7-acyloxy-6-aminoacyloxypolyoxylabdane, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel
FR2614891B1 (fr) * 1987-05-04 1991-05-24 Roussel Uclaf Nouveaux derives de la forskoline, leur procede de preparation, leur application comme medicaments, les compositions pharmaceutiques les renfermant ainsi que des intermediaires de leur procede de preparation
EP0447962A1 (en) * 1990-03-17 1991-09-25 Hoechst Aktiengesellschaft Labdanes and process for their preparation
YU128291A (sh) * 1990-07-24 1994-09-09 Joechst Aktiengesellschaft Postpak za dobijanje 6-(3-substituisanih aminopropionil) 7-deacetilforskolinskih derivata

Also Published As

Publication number Publication date
FI913506A (fi) 1992-01-25
ZA915763B (en) 1992-04-29
GR3018642T3 (en) 1996-04-30
ES2082890T3 (es) 1996-04-01
IL98914A (en) 1997-01-10
IL98914A0 (en) 1992-07-15
PL167626B1 (pl) 1995-10-31
HU912489D0 (en) 1991-12-30
JPH04279577A (ja) 1992-10-05
MY106512A (en) 1995-06-30
EP0468445B1 (en) 1996-01-10
DK0468445T3 (da) 1996-05-20
AU8120891A (en) 1992-07-02
DE69116251D1 (de) 1996-02-22
CN1058403A (zh) 1992-02-05
AU642754B2 (en) 1993-10-28
HUT58715A (en) 1992-03-30
EP0468445A1 (en) 1992-01-29
PL291199A1 (en) 1992-03-09
DE69116251T2 (de) 1996-07-04
MX9100345A (es) 1992-02-28
CS231391A3 (en) 1992-02-19
KR0173317B1 (ko) 1999-02-01
IE912592A1 (en) 1992-01-29
CN1033583C (zh) 1996-12-18
IE74140B1 (en) 1997-07-02
CA2047617A1 (en) 1992-01-25
US5869523A (en) 1999-02-09
YU128591A (sh) 1994-09-09
RU2045523C1 (ru) 1995-10-10
HU208966B (en) 1994-02-28
KR920002573A (ko) 1992-02-28
FI913506A0 (fi) 1991-07-22
CZ281393B6 (cs) 1996-09-11
ATE132863T1 (de) 1996-01-15

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