OA04055A - Process for the preparation of pyrrole derivatives. - Google Patents

Process for the preparation of pyrrole derivatives.

Info

Publication number
OA04055A
OA04055A OA54018A OA54018A OA04055A OA 04055 A OA04055 A OA 04055A OA 54018 A OA54018 A OA 54018A OA 54018 A OA54018 A OA 54018A OA 04055 A OA04055 A OA 04055A
Authority
OA
OAPI
Prior art keywords
preparation
pyrrole derivatives
pyrrole
derivatives
Prior art date
Application number
OA54018A
Other languages
French (fr)
Original Assignee
Sankyo 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
Priority claimed from JP6983369A external-priority patent/JPS4838704B1/ja
Application filed by Sankyo Co filed Critical Sankyo Co
Publication of OA04055A publication Critical patent/OA04055A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—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
    • 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
    • C07D207/323—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—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
    • 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
    • C07D207/333—Radicals substituted by oxygen or sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—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
    • 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
    • C07D207/335—Radicals substituted by nitrogen atoms not forming part of a nitro radical
OA54018A 1969-09-02 1970-09-01 Process for the preparation of pyrrole derivatives. OA04055A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6945369 1969-09-02
JP6983369A JPS4838704B1 (en) 1969-09-03 1969-09-03

Publications (1)

Publication Number Publication Date
OA04055A true OA04055A (en) 1979-09-30

Family

ID=26410652

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54018A OA04055A (en) 1969-09-02 1970-09-01 Process for the preparation of pyrrole derivatives.

Country Status (5)

Country Link
AT (1) AT296277B (en)
CH (1) CH537923A (en)
ES (1) ES383312A1 (en)
NL (1) NL7012852A (en)
OA (1) OA04055A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1048649A4 (en) * 1997-12-26 2001-03-21 Nissin Food Products Ltd 5-arylpyrrole derivatives

Also Published As

Publication number Publication date
AT296277B (en) 1972-02-10
ES383312A1 (en) 1973-01-01
CH537923A (en) 1973-06-15
NL7012852A (en) 1971-03-04

Similar Documents

Publication Publication Date Title
OA03786A (en) Process for the preparation of benzo-cyclohepta-thiophene derivatives.
OA02960A (en) Process for the preparation of lincomycin derivatives.
CH522595A (en) Process for the preparation of new tricyclic derivatives
CH544065A (en) Process for the preparation of cyclopentane derivatives
OA04406A (en) Process for the preparation of 14-hydroxy-morphinan derivatives.
FR1513290A (en) Process for the preparation of n-alkyl-aminoalkyl derivatives of spiro-tetralin succinimides
CH500930A (en) Process for the preparation of naphtacene derivatives
OA03104A (en) Process for the preparation of alkyl-2-diphenyl-4,5 pyrrole derivatives.
CH509975A (en) Process for the preparation of phloramine derivatives
OA04182A (en) Process for the preparation of substituted 3-hydroxymethyl-isoquinolines and derivatives.
CH532056A (en) Process for the preparation of 4-amino-2-styrylquinazoline derivatives
OA03891A (en) Process for the preparation of dihydrotriazine derivatives.
CH531002A (en) Process for the preparation of new cephalosporin derivatives
CH542227A (en) Process for the preparation of dibenzothiophene derivatives
OA03362A (en) Process for the preparation of new puinoline derivatives.
CH507980A (en) Process for the preparation of xanthene derivatives
CH533618A (en) Process for the preparation of nitroso-1-pyrrolidine derivatives
OA03484A (en) Process for the preparation of pyrrole derivatives.
CH525864A (en) Process for the preparation of new tricyclic derivatives
OA03435A (en) Process for the preparation of benzodiazepine derivatives.
OA04117A (en) Process for the preparation of new derivatives of Burgo (b) tiophéine.
CH511883A (en) Process for the preparation of derivatives of 2,3,4,4a-tetrahydro-10H-1,2-oxazino (3,2-b) - (1,3) benzoxazin-10-one
OA03656A (en) Process for the preparation of pyrrole derivatives.
OA03905A (en) Process for the preparation of novel thiazolino-pyrimidone-5 derivatives.
OA04055A (en) Process for the preparation of pyrrole derivatives.