JPS4943982A - - Google Patents

Info

Publication number
JPS4943982A
JPS4943982A JP48080777A JP8077773A JPS4943982A JP S4943982 A JPS4943982 A JP S4943982A JP 48080777 A JP48080777 A JP 48080777A JP 8077773 A JP8077773 A JP 8077773A JP S4943982 A JPS4943982 A JP S4943982A
Authority
JP
Japan
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.)
Pending
Application number
JP48080777A
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 filed Critical
Publication of JPS4943982A publication Critical patent/JPS4943982A/ja
Pending 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
    • C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/08—Preparation by ring-closure
    • C07D213/09—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles
    • C07D213/10—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles from acetaldehyde or cyclic polymers thereof
JP48080777A 1972-07-21 1973-07-20 Pending JPS4943982A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00274020A US3846435A (en) 1972-07-21 1972-07-21 Process for the production of 2-methyl-5-ethyl pyridine

Publications (1)

Publication Number Publication Date
JPS4943982A true JPS4943982A (ja) 1974-04-25

Family

ID=23046435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48080777A Pending JPS4943982A (ja) 1972-07-21 1973-07-20

Country Status (10)

Country Link
US (1) US3846435A (ja)
JP (1) JPS4943982A (ja)
AU (1) AU471092B2 (ja)
CA (1) CA1010044A (ja)
CH (1) CH584199A5 (ja)
DE (1) DE2337087C2 (ja)
FR (1) FR2193821B1 (ja)
GB (1) GB1413398A (ja)
IT (1) IT989840B (ja)
NL (1) NL184272C (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE5719T1 (de) * 1980-05-23 1984-01-15 Lonza Ag Verfahren zur herstellung von 3-picolin.
FI814007L (fi) * 1981-01-09 1982-07-10 Lonza Ag Foerfarande foer framstaellning av 3-pikolin
CH660733A5 (de) * 1981-09-29 1987-06-15 Lonza Ag Verfahren zur herstellung von 3-picolin.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717897A (en) * 1951-03-28 1955-09-13 Union Carbide & Carbon Corp Process for making substituted pyridines
US2745833A (en) * 1950-05-29 1956-05-15 Phillips Petroleum Co Production of substituted pyridiens
US2745835A (en) * 1952-11-17 1956-05-15 Phillips Petroleum Co Continuous process for production of alkyl pyridines
US2769007A (en) * 1956-10-30 Manufacture of a pyridine homologue
US2844583A (en) * 1952-10-20 1958-07-22 Celanese Corp Production of 2-methyl-5-ethylpyridine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541723A (ja) *
US2615022A (en) * 1949-12-27 1952-10-21 Phillips Petroleum Co Production of substituted pyridines
US2935513A (en) * 1957-09-10 1960-05-03 Takeda Pharmaceutical Continuous production of 2-methyl-5-ethylpyridine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769007A (en) * 1956-10-30 Manufacture of a pyridine homologue
US2745833A (en) * 1950-05-29 1956-05-15 Phillips Petroleum Co Production of substituted pyridiens
US2717897A (en) * 1951-03-28 1955-09-13 Union Carbide & Carbon Corp Process for making substituted pyridines
US2844583A (en) * 1952-10-20 1958-07-22 Celanese Corp Production of 2-methyl-5-ethylpyridine
US2745835A (en) * 1952-11-17 1956-05-15 Phillips Petroleum Co Continuous process for production of alkyl pyridines

Also Published As

Publication number Publication date
AU471092B2 (en) 1975-01-16
DE2337087A1 (de) 1974-02-07
NL184272B (nl) 1989-01-02
IT989840B (it) 1975-06-10
DE2337087C2 (de) 1982-09-23
NL7309202A (ja) 1974-01-23
AU5793573A (en) 1975-01-16
NL184272C (nl) 1989-06-01
GB1413398A (en) 1975-11-12
CA1010044A (en) 1977-05-10
US3846435A (en) 1974-11-05
CH584199A5 (ja) 1977-01-31
FR2193821B1 (ja) 1977-08-12
FR2193821A1 (ja) 1974-02-22

Similar Documents

Publication Publication Date Title
FR2181689B1 (ja)
JPS5029989B2 (ja)
JPS5141906B2 (ja)
JPS5070089A (ja)
JPS4983257A (ja)
FI53346B (ja)
AU466258B2 (ja)
FR2211883A5 (ja)
JPS4910438A (ja)
JPS5213513B2 (ja)
FR2193821B1 (ja)
JPS4919908A (ja)
JPS4898434A (ja)
JPS48109673U (ja)
JPS4898184A (ja)
CS158997B1 (ja)
JPS48106163U (ja)
JPS49897U (ja)
BG20098A3 (ja)
CH587292A5 (ja)
BG20152A1 (ja)
BG25981A3 (ja)
BG18514A1 (ja)
BG20575A3 (ja)
BG18138A1 (ja)

Legal Events

Date Code Title Description
A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 19821109