CA1032542A - Procede de preparation de la 2-amino-5-chloropyridine - Google Patents

Procede de preparation de la 2-amino-5-chloropyridine

Info

Publication number
CA1032542A
CA1032542A CA223,912A CA223912A CA1032542A CA 1032542 A CA1032542 A CA 1032542A CA 223912 A CA223912 A CA 223912A CA 1032542 A CA1032542 A CA 1032542A
Authority
CA
Canada
Prior art keywords
chloropyridine
amino
preparing
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
CA223,912A
Other languages
English (en)
Inventor
Thomas J. Kress
Larry L. Moore
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and 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 Eli Lilly and Co filed Critical Eli Lilly and Co
Application granted granted Critical
Publication of CA1032542A publication Critical patent/CA1032542A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/73—Unsubstituted amino or imino radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
CA223,912A 1974-06-07 1975-04-07 Procede de preparation de la 2-amino-5-chloropyridine Expired CA1032542A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/477,252 US3985759A (en) 1974-06-07 1974-06-07 Process for preparing 2-amino-5-chloropyridine

Publications (1)

Publication Number Publication Date
CA1032542A true CA1032542A (fr) 1978-06-06

Family

ID=23895162

Family Applications (1)

Application Number Title Priority Date Filing Date
CA223,912A Expired CA1032542A (fr) 1974-06-07 1975-04-07 Procede de preparation de la 2-amino-5-chloropyridine

Country Status (13)

Country Link
US (1) US3985759A (fr)
JP (1) JPS516968A (fr)
BE (1) BE829888A (fr)
BR (1) BR7503403A (fr)
CA (1) CA1032542A (fr)
CH (1) CH598223A5 (fr)
DE (1) DE2520726A1 (fr)
FR (1) FR2273805A1 (fr)
GB (1) GB1505393A (fr)
IE (1) IE41230B1 (fr)
IL (1) IL47057A (fr)
IT (1) IT1038749B (fr)
NL (1) NL7506122A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106432069A (zh) * 2016-09-09 2017-02-22 安徽工业大学 一种2‑氨基‑5‑氯‑吡啶的制备方法
CN106632014B (zh) * 2016-12-21 2021-06-15 嘉兴学院 一种2-氨基-5-氯吡啶的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1232201A (fr) * 1967-06-07 1971-05-19
US3849429A (en) * 1973-03-30 1974-11-19 Olin Corp Halogenation of diaminopyridines in acidic media

Also Published As

Publication number Publication date
US3985759A (en) 1976-10-12
IL47057A (en) 1977-08-31
CH598223A5 (fr) 1978-04-28
FR2273805B1 (fr) 1979-08-10
GB1505393A (en) 1978-03-30
BR7503403A (pt) 1976-06-22
JPS516968A (en) 1976-01-20
IE41230L (en) 1975-12-07
IE41230B1 (en) 1979-11-21
IL47057A0 (en) 1975-06-25
USB477252I5 (fr) 1976-01-13
FR2273805A1 (fr) 1976-01-02
IT1038749B (it) 1979-11-30
DE2520726A1 (de) 1975-12-18
NL7506122A (nl) 1975-12-09
BE829888A (fr) 1975-12-05

Similar Documents

Publication Publication Date Title
CS183829B2 (en) Process for preparing thienamycine
HU171059B (hu) Sposob poluchenija piridazinil-benzimidazolov
HU171231B (hu) Sposob poluchenija iodo-polivinilpirrolidona
CS187466B2 (en) Process for preparing 2-arylamino-2-imidazolines
CS191290B2 (en) Process for preparing aminoalkylphenyletheres
CS189730B2 (en) Process for preparing o-cyanazodyes
CA1017741A (en) Process for preparing 3-fluorocephalosporins
CS193518B2 (en) Process for preparing moenomycine
CS188259B2 (en) Process for preparing 2-anilinooxazoles
GB1486844A (en) Process for preparing 7beta-acylamino-7alpha-alkoxy-cephalosporins
HU172273B (hu) Sposob poluchenija 2-dejtero-3-ftor-dl-alanina
HU172658B (hu) Sposob poluchenija benzol-sul'fonil-karbamidov
CS188967B2 (en) Process for preparing 6-chlor-2-chlormethyl-4-phenylquinazolin-3-oxide
CS188253B2 (en) Process for preparing 2-methyl-3-hydroxy-4-ethylaminomethyl-5-methylmercaptomethyl-pyridine
CA1032542A (fr) Procede de preparation de la 2-amino-5-chloropyridine
CS193511B2 (en) Process for preparing dihydroxy-benzenes
CA1033816A (fr) Appareil de fabrication d'elements inductifs avec espaces d'air
CS185239B2 (en) Process for preparing dichloracetylchloride
AU479143B2 (en) Process for preparing 3-fluorocephalosporins
AU489162B2 (en) Process for preparing imidazolinylamnquinoxalines
AU487972B2 (en) Process for preparing acetoacetamide-n-sulfoflouride
AU483628B1 (en) Process
AU8540175A (en) Process for preparing acetoacetamide-n-sulfoflouride
AU8430575A (en) Process for preparing imidazolinylamnquinoxalines
AU8275575A (en) Process for preparing hydroxyalkylxanthines