FR1531067A - Procédé de racémisation du d(+)6-phényl-2, 3, 5, 6-tétrahydroimidazo (2, 1-b)thiazole - Google Patents

Procédé de racémisation du d(+)6-phényl-2, 3, 5, 6-tétrahydroimidazo (2, 1-b)thiazole

Info

Publication number
FR1531067A
FR1531067A FR114097A FR114097A FR1531067A FR 1531067 A FR1531067 A FR 1531067A FR 114097 A FR114097 A FR 114097A FR 114097 A FR114097 A FR 114097A FR 1531067 A FR1531067 A FR 1531067A
Authority
FR
France
Prior art keywords
tetrahydroimidazo
racemization
thiazole
phenyl
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
Application number
FR114097A
Other languages
English (en)
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Priority to FR114097A priority Critical patent/FR1531067A/fr
Application granted granted Critical
Publication of FR1531067A publication Critical patent/FR1531067A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR114097A 1966-07-14 1967-07-12 Procédé de racémisation du d(+)6-phényl-2, 3, 5, 6-tétrahydroimidazo (2, 1-b)thiazole Expired FR1531067A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR114097A FR1531067A (fr) 1966-07-14 1967-07-12 Procédé de racémisation du d(+)6-phényl-2, 3, 5, 6-tétrahydroimidazo (2, 1-b)thiazole

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56510166A 1966-07-14 1966-07-14
FR114097A FR1531067A (fr) 1966-07-14 1967-07-12 Procédé de racémisation du d(+)6-phényl-2, 3, 5, 6-tétrahydroimidazo (2, 1-b)thiazole

Publications (1)

Publication Number Publication Date
FR1531067A true FR1531067A (fr) 1968-06-28

Family

ID=26178052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR114097A Expired FR1531067A (fr) 1966-07-14 1967-07-12 Procédé de racémisation du d(+)6-phényl-2, 3, 5, 6-tétrahydroimidazo (2, 1-b)thiazole

Country Status (1)

Country Link
FR (1) FR1531067A (fr)

Similar Documents

Publication Publication Date Title
AT283355B (de) Verfahren zur Spaltung von racemischem 6-Phenyl-2,3,5,6-tetrahydroimidazo(2,1-b)thiazol
FR1502712A (fr) Procédé de fabrication d'imidazo-thiazoles
AT280281B (de) Verfahren zur Aufspaltung von racemischem (d,1)-Tetramisol (6-Phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazol) in sein d- und 1-Isomeres
CH483444A (fr) Procédé de préparation de nouvelles substances antibiotiques
FR1522736A (fr) Procédé de préparation de pénicillines
OA02426A (fr) Procédé de préparation de diols-polythioethers.
FR1531067A (fr) Procédé de racémisation du d(+)6-phényl-2, 3, 5, 6-tétrahydroimidazo (2, 1-b)thiazole
OA03381A (fr) Procédé de préparation de benzène-sulfonyl-urées.
FR95317E (fr) Procédé de préparation de polyacyloxamidrazones.
OA03382A (fr) Procédé de préparation de benzène-sulfonyl-urées.
FR1492823A (fr) Procédé de purification du 2, 2, 2-trifluoro-1-chloro-1-bromoéthane
IL28044A (en) Racemization of d(+)6-phenyl-2,3,5,6-tetrahydroimidazo(2,1-b)thiazole
CH504455A (fr) Procédé de séparation de l'isomère lévogyre du phényl-6-tétrahydro-2,3,5,6 imidazo (2,1-b) thiazole
FR1495709A (fr) Procédé de production de 5-alkylidènebicyclo[2. 2. 1]hept-2-ènes
CH481872A (fr) Procédé de production de 1,1'-peroxydicyclohexylamine
FR1499401A (fr) Procédé de préparation de diènes-1, 4
OA03380A (fr) Procédé de préparation de benzène-sulfonyl-urées.
OA02594A (fr) Procédé de préparation de thiosemi-carbazones.
OA03625A (fr) Procédé de préparation de benzène-sulfonyl-urées.
PH9277A (en) Method of aiding the regression of neoplastic disease with 2,3,5,6-tetrahydro-6-phenylimidazo(2,1-b)thiazole
CA829311A (en) Racemization of d(+)6-phenyl-2,3,5,6-tetrahydroimidazo(2,1-b)thiazole
IL31666A0 (en) Process for the resolution of 6-phenyl-2,3,5,6-tetrahydroimidazo(2,1-b)thiazole
CH461493A (fr) Procédé de préparation de nouveaux amino thiazolo stéroïdes
MY7300023A (en) Resolution of dl-6-phenyl-2,3,5,6-tetrahydroimidazo [2,1-b]thiazole
FR1497861A (fr) Procédé de production de 5eta-pyrimido-[4, 5-b]-[1, 4]-diazépines