GB982909A - The manufacture of substituted 2-amino-benzophenones - Google Patents

The manufacture of substituted 2-amino-benzophenones

Info

Publication number
GB982909A
GB982909A GB36746/63A GB3674663A GB982909A GB 982909 A GB982909 A GB 982909A GB 36746/63 A GB36746/63 A GB 36746/63A GB 3674663 A GB3674663 A GB 3674663A GB 982909 A GB982909 A GB 982909A
Authority
GB
United Kingdom
Prior art keywords
fluorobenzophenone
amino
tosylamino
chloro
methoxybenzophenone
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
GB36746/63A
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of GB982909A publication Critical patent/GB982909A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/135—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D203/00—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D203/04—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D203/06—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D203/08—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no 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 the ring nitrogen atom
    • C07D203/12—Radicals substituted by nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB36746/63A 1962-11-13 1963-09-18 The manufacture of substituted 2-amino-benzophenones Expired GB982909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US237347A US3261867A (en) 1962-11-13 1962-11-13 2-amino-5-halo-2'-dialkylamino-and piperidino-benzophenones and preparation thereof

Publications (1)

Publication Number Publication Date
GB982909A true GB982909A (en) 1965-02-10

Family

ID=22893347

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36746/63A Expired GB982909A (en) 1962-11-13 1963-09-18 The manufacture of substituted 2-amino-benzophenones

Country Status (5)

Country Link
US (1) US3261867A (enExample)
BE (1) BE637329A (enExample)
DE (1) DE1493809A1 (enExample)
GB (1) GB982909A (enExample)
NL (3) NL6708564A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0093590A1 (en) * 1982-05-03 1983-11-09 Eli Lilly And Company Process for the preparation of sulfonylamino benzophenones
EP0093591A1 (en) * 1982-05-03 1983-11-09 Eli Lilly And Company Selective sulfonation process

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912727A (en) * 1972-11-22 1975-10-14 Grace W R & Co Preparation of phenothiazines
US3997591A (en) * 1975-03-11 1976-12-14 Hoffmann-La Roche Inc. Tricyclic benzodiazepines
FR2508445A1 (fr) * 1981-06-29 1982-12-31 Sori Soc Rech Ind Nouveaux derives de benzoyl-phenyl-piperidine, leur procede de preparation et leur application, notamment en therapeutique
EP1507756B1 (en) * 2002-05-24 2015-07-22 Millennium Pharmaceuticals, Inc. Ccr9 inhibitors and methods of use thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE295495C (enExample) *
US2893992A (en) * 1959-07-07 I ii i i
US1787065A (en) * 1929-09-09 1930-12-30 Du Pont Method of retarding the deterioration of rubber
US1946058A (en) * 1932-07-27 1934-02-06 Dow Chemical Co Amino-aromatic ketones and method of making same
US2231067A (en) * 1939-04-28 1941-02-11 Heyden Chemical Corp Preparation of michler's ketone
US2761873A (en) * 1953-11-04 1956-09-04 Du Pont Preparation of 4-substituted mercaptophenyl aldehydes and ketones

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0093590A1 (en) * 1982-05-03 1983-11-09 Eli Lilly And Company Process for the preparation of sulfonylamino benzophenones
EP0093591A1 (en) * 1982-05-03 1983-11-09 Eli Lilly And Company Selective sulfonation process

Also Published As

Publication number Publication date
NL6708564A (enExample) 1967-09-25
BE637329A (enExample)
NL298186A (enExample)
NL124621C (enExample)
DE1493809A1 (de) 1969-02-27
US3261867A (en) 1966-07-19

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