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FR851178A - Process for preparing n-alkyl, n-cycloalkyl, n-aralkyl or n-aryl pyrrolidines - Google Patents

Process for preparing n-alkyl, n-cycloalkyl, n-aralkyl or n-aryl pyrrolidines

Info

Publication number
FR851178A
FR851178A FR851178DA FR851178A FR 851178 A FR851178 A FR 851178A FR 851178D A FR851178D A FR 851178DA FR 851178 A FR851178 A FR 851178A
Authority
FR
France
Prior art keywords
aralkyl
cycloalkyl
alkyl
preparing
aryl pyrrolidines
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
Other languages
French (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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR851178A publication Critical patent/FR851178A/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
    • C07D295/02—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023—Preparation; Separation; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR851178D 1938-03-08 1939-03-04 Process for preparing n-alkyl, n-cycloalkyl, n-aralkyl or n-aryl pyrrolidines Expired FR851178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE851178X 1938-03-08

Publications (1)

Publication Number Publication Date
FR851178A true FR851178A (en) 1940-01-04

Family

ID=6780183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851178D Expired FR851178A (en) 1938-03-08 1939-03-04 Process for preparing n-alkyl, n-cycloalkyl, n-aralkyl or n-aryl pyrrolidines

Country Status (1)

Country Link
FR (1) FR851178A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552502A (en) * 1947-09-11 1951-05-08 Upjohn Co Beta-(pyrrolidyl-1)-propanol-2
EP0240631A1 (en) * 1986-04-11 1987-10-14 Ethyl Corporation Alkylation of amines and amides
US4721810A (en) * 1984-06-06 1988-01-26 Ethyl Corporation Catalytic alkylation of aromatic amines with ethers
US4798894A (en) * 1987-05-11 1989-01-17 Ethyl Corporation Gem cyclodialkylation of amines and amides
USRE32896E (en) * 1984-06-06 1989-03-28 Ethyl Corporation Gem cyclodialkylation of amines and amides

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552502A (en) * 1947-09-11 1951-05-08 Upjohn Co Beta-(pyrrolidyl-1)-propanol-2
US4721810A (en) * 1984-06-06 1988-01-26 Ethyl Corporation Catalytic alkylation of aromatic amines with ethers
USRE32896E (en) * 1984-06-06 1989-03-28 Ethyl Corporation Gem cyclodialkylation of amines and amides
EP0240631A1 (en) * 1986-04-11 1987-10-14 Ethyl Corporation Alkylation of amines and amides
US4798894A (en) * 1987-05-11 1989-01-17 Ethyl Corporation Gem cyclodialkylation of amines and amides

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