NL173395B - Werkwijze om alfa-benzylacrylonitrilen te bereiden. - Google Patents

Werkwijze om alfa-benzylacrylonitrilen te bereiden.

Info

Publication number
NL173395B
NL173395B NLAANVRAGE7007108,A NL7007108A NL173395B NL 173395 B NL173395 B NL 173395B NL 7007108 A NL7007108 A NL 7007108A NL 173395 B NL173395 B NL 173395B
Authority
NL
Netherlands
Prior art keywords
benzylacrylonitrils
alfa
preparing
preparing alfa
Prior art date
Application number
NLAANVRAGE7007108,A
Other languages
English (en)
Other versions
NL7007108A (nl
NL173395C (nl
Original Assignee
Wellcome Found
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 Wellcome Found filed Critical Wellcome Found
Publication of NL7007108A publication Critical patent/NL7007108A/xx
Publication of NL173395B publication Critical patent/NL173395B/nl
Application granted granted Critical
Publication of NL173395C publication Critical patent/NL173395C/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/48—Two nitrogen atoms
    • C07D239/49—Two nitrogen atoms with an aralkyl radical, or substituted aralkyl radical, attached in position 5, e.g. trimethoprim
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • 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
    • C07D295/14—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 carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D295/145—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 carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/60—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NLAANVRAGE7007108,A 1969-05-16 1970-05-15 Werkwijze om alfa-benzylacrylonitrilen te bereiden. NL173395C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2517169 1969-05-16

Publications (3)

Publication Number Publication Date
NL7007108A NL7007108A (nl) 1970-11-18
NL173395B true NL173395B (nl) 1983-08-16
NL173395C NL173395C (nl) 1984-01-16

Family

ID=10223379

Family Applications (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE7007108,A NL173395C (nl) 1969-05-16 1970-05-15 Werkwijze om alfa-benzylacrylonitrilen te bereiden.
NL8004796A NL8004796A (nl) 1969-05-16 1980-08-25 Werkwijze om gesubstitueerde 2.4-diamino-5-benzyl- pyrimidinen te bereiden.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL8004796A NL8004796A (nl) 1969-05-16 1980-08-25 Werkwijze om gesubstitueerde 2.4-diamino-5-benzyl- pyrimidinen te bereiden.

Country Status (14)

Country Link
JP (1) JPS505184B1 (nl)
AT (1) AT308082B (nl)
BR (1) BR6915082D0 (nl)
CA (1) CA994812A (nl)
CH (1) CH544071A (nl)
DE (1) DE2023977C2 (nl)
ES (3) ES379700A1 (nl)
FI (1) FI56375C (nl)
FR (1) FR2070070A1 (nl)
IL (1) IL34433A (nl)
IT (1) IT1021507B (nl)
NL (2) NL173395C (nl)
PL (1) PL92440B1 (nl)
SE (2) SE400777B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1469521A (en) * 1973-01-05 1977-04-06 Wellcome Found Antimicrobial preparations
US4687861A (en) * 1984-11-28 1987-08-18 Ciba-Geigy Corporation Microbicidal compositions
EP1725540B1 (en) * 2004-03-05 2012-09-12 F.Hoffmann-La Roche Ag Diaminopyrimidines as p2x3 and p2x2/3 antagonists

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049544A (en) * 1962-08-14 Method for the preparation of
DE1103931B (de) 1957-02-21 1961-04-06 Wellcome Found Verfahren zur Herstellung von 2, 4-Diamino-5-benzylpyrimidinderivaten
DE1303727B (de) 1959-09-03 1976-02-05 Ausscheidung aus: 14 45 176 The Wellcome Foundation Ltd., London Alpha-Arylidensubstituierte Propioni-Irile
NL122146C (nl) * 1960-09-02
DE1620729A1 (de) 1965-07-08 1970-08-20 Wellcome Found Verfahren zur Herstellung von substituierten Benzylpyrimidinen
GB1261455A (en) 1969-03-06 1972-01-26 Burroughs Wellcome Co Improvements in or relating to substituted acrylonitriles

Also Published As

Publication number Publication date
FI56375C (fi) 1980-01-10
SE400777B (sv) 1978-04-10
ES379700A1 (es) 1973-01-16
SE398878B (sv) 1978-01-23
FR2070070B1 (nl) 1974-10-11
IL34433A0 (en) 1970-07-19
NL7007108A (nl) 1970-11-18
ES406726A1 (es) 1975-10-01
DE2023977C2 (de) 1984-03-15
DE2023977A1 (de) 1971-02-18
CH544071A (de) 1973-11-15
IL34433A (en) 1971-10-20
NL8004796A (nl) 1980-11-28
NL173395C (nl) 1984-01-16
FR2070070A1 (en) 1971-09-10
IT1021507B (it) 1978-02-20
ES406725A1 (es) 1975-10-01
BR6915082D0 (pt) 1973-03-08
PL92440B1 (en) 1977-04-30
AT308082B (de) 1973-06-25
CA994812A (en) 1976-08-10
FI56375B (fi) 1979-09-28
JPS505184B1 (nl) 1975-02-28

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee