FR2342283A1 - Precurseur de prostaglandines et leurs procedes de preparation - Google Patents

Precurseur de prostaglandines et leurs procedes de preparation

Info

Publication number
FR2342283A1
FR2342283A1 FR7705665A FR7705665A FR2342283A1 FR 2342283 A1 FR2342283 A1 FR 2342283A1 FR 7705665 A FR7705665 A FR 7705665A FR 7705665 A FR7705665 A FR 7705665A FR 2342283 A1 FR2342283 A1 FR 2342283A1
Authority
FR
France
Prior art keywords
prostaglandins
precursor
preparation methods
preparation
methods
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.)
Granted
Application number
FR7705665A
Other languages
English (en)
Other versions
FR2342283B3 (fr
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.)
Sagami Chemical Research Institute
Original Assignee
Sagami Chemical Research Institute
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
Priority claimed from JP1884076A external-priority patent/JPS52102251A/ja
Priority claimed from JP1883976A external-priority patent/JPS52102261A/ja
Priority claimed from JP2007876A external-priority patent/JPS52106845A/ja
Priority claimed from JP2116376A external-priority patent/JPS52106843A/ja
Priority claimed from JP15636576A external-priority patent/JPS5382756A/ja
Priority claimed from JP15636376A external-priority patent/JPS5382770A/ja
Priority claimed from JP15636776A external-priority patent/JPS5390247A/ja
Application filed by Sagami Chemical Research Institute filed Critical Sagami Chemical Research Institute
Publication of FR2342283A1 publication Critical patent/FR2342283A1/fr
Application granted granted Critical
Publication of FR2342283B3 publication Critical patent/FR2342283B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
    • C07C405/0008—Analogues having the carboxyl group in the side-chains replaced by other functional groups
    • C07C405/0033—Analogues having the carboxyl group in the side-chains replaced by other functional groups containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/738—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/14—All rings being cycloaliphatic
    • C07C2602/18—All rings being cycloaliphatic the ring system containing six carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7705665A 1976-02-25 1977-02-25 Precurseur de prostaglandines et leurs procedes de preparation Granted FR2342283A1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP1884076A JPS52102251A (en) 1976-02-25 1976-02-25 Preparation of 3-(3#-hydroxy-1#-alkenyu) cyclopentanone-2-carboxylic a cid ester
JP1883976A JPS52102261A (en) 1976-02-25 1976-02-25 6-alkenyl-bicyclo#3.1.0#hexanone derivatives and method of making the same
JP2007876A JPS52106845A (en) 1976-02-27 1976-02-27 Preparation of cyclopentanonesulfoxide derivatives
JP2116376A JPS52106843A (en) 1976-03-01 1976-03-01 Cyclopentanone derivatives and their preparation
JP15636576A JPS5382756A (en) 1976-12-27 1976-12-27 4-oxy-2,3-disubstd-cyclopentanone derivs. and process for their preparation
JP15636376A JPS5382770A (en) 1976-12-27 1976-12-27 Gamma-lactonesulfide and sulfoxide derives.
JP15636776A JPS5390247A (en) 1976-12-27 1976-12-27 2-methylene-4-oxycyclopentanone derivs. and process for their preparation

Publications (2)

Publication Number Publication Date
FR2342283A1 true FR2342283A1 (fr) 1977-09-23
FR2342283B3 FR2342283B3 (fr) 1980-02-08

Family

ID=27563847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705665A Granted FR2342283A1 (fr) 1976-02-25 1977-02-25 Precurseur de prostaglandines et leurs procedes de preparation

Country Status (3)

Country Link
DE (1) DE2708220A1 (fr)
FR (1) FR2342283A1 (fr)
GB (1) GB1541962A (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA753249B (en) * 1974-06-05 1977-01-26 Syntex Inc (13s)-substituted sulfinyl-prostaglandin compounds and method for the preparation thereof
US3970685A (en) * 1974-06-05 1976-07-20 Syntex (U.S.A.) Inc. (DL)-13-Substituted sulfinyl-prostaglandin-like compounds

Also Published As

Publication number Publication date
GB1541962A (en) 1979-03-14
DE2708220A1 (de) 1977-09-01
FR2342283B3 (fr) 1980-02-08

Similar Documents

Publication Publication Date Title
SE7700032L (sv) Framstellning av n-fosfonometylglysin
TR19990A (tr) Taraktan gecirme metodu
PL215006A1 (pl) Sposob wytwarzania 4-chlorowcodwuhydropiranow
PL198058A1 (pl) Sposob wytwarzania preparatu cefaleksyny o przedluzonym dzialaniu
PL199298A1 (pl) Sposob wytwarzania 2-bromo-6-fluoro-n-2-imidazolidynylideno-benzaminy
FR2345439A1 (fr) Dihydrooxadiazinones et leurs procedes de preparation
FR2317916A1 (fr) Analogues de prostaglandines et leurs procedes de preparation
SE7704074L (sv) Reduktion av vanadinoxider
PL199633A1 (pl) Sposob wytwarzania 5-m-toliloksyuracylu
BE838809A (fr) Pentafluoroethylarylamines et leurs procedes de preparation
PL202091A1 (pl) Sposob wytwarzania gamma-pyronow
PL201285A1 (pl) Sposob wytwarzania 1-/n-acylokarbamylo/-2-cyjanoazyrydyn
FR2342283A1 (fr) Precurseur de prostaglandines et leurs procedes de preparation
PL195267A1 (pl) Sposob wytwarzania(2-ketopirolidyno)-alkanokarbonamidow
BE844256A (fr) Analogues de prostaglandines et leurs procedes de preparation
FR2311534A1 (fr) Nouveaux analogues de prostaglandines et leurs procedes de preparation
PL197547A1 (pl) Sposob wytwarzania prostaglandyn
PT66139A (pt) Monospiroalkyl derivatives of prostaglandins
PL202697A1 (pl) Sposob wytwarzania 2-bromo-alfa-ergokryptyny
PL190443A1 (pl) Sposob otrzymywania p-nitrodwufenyloaminy
PL190681A1 (pl) Sposob wytwarzania prostaglandyn
FR2307527A1 (fr) Prostaglandines et leur preparation
FR2283677A1 (fr) Pyridine-thioethers-sulfoxydes et leurs procedes de preparation
PL192043A1 (pl) Sposob wytwarzania polinitrozwiazkow
PL96646B1 (pl) Sposob wytwarzania alkilo-beta-dl-rybopiranozydow