CH632239A5 - Verfahren zur herstellung neuer benzylcyanoacetale. - Google Patents

Verfahren zur herstellung neuer benzylcyanoacetale. Download PDF

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Publication number
CH632239A5
CH632239A5 CH706277A CH706277A CH632239A5 CH 632239 A5 CH632239 A5 CH 632239A5 CH 706277 A CH706277 A CH 706277A CH 706277 A CH706277 A CH 706277A CH 632239 A5 CH632239 A5 CH 632239A5
Authority
CH
Switzerland
Prior art keywords
formula
group
preparation
reaction
compound
Prior art date
Application number
CH706277A
Other languages
German (de)
English (en)
Inventor
David Arthur Yeowell
Roy Archibald Jun Swaringen
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 CH632239A5 publication Critical patent/CH632239A5/de

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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G5/00—Floral handling
    • A01G5/04—Mountings for wreaths, or the like; Racks or holders for flowers
    • 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
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/27—Preparation of carboxylic acid esters from ortho-esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH706277A 1976-06-09 1977-06-08 Verfahren zur herstellung neuer benzylcyanoacetale. CH632239A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23756/76A GB1582245A (en) 1976-06-09 1976-06-09 Benzyl cyanoacetal derivatives and their conversion to pyrimidine derivatives

Publications (1)

Publication Number Publication Date
CH632239A5 true CH632239A5 (de) 1982-09-30

Family

ID=10200818

Family Applications (1)

Application Number Title Priority Date Filing Date
CH706277A CH632239A5 (de) 1976-06-09 1977-06-08 Verfahren zur herstellung neuer benzylcyanoacetale.

Country Status (19)

Country Link
US (2) US4144263A (OSRAM)
JP (2) JPS5826908B2 (OSRAM)
AT (1) AT350537B (OSRAM)
AU (1) AU510298B2 (OSRAM)
BE (1) BE855505A (OSRAM)
CA (2) CA1091672A (OSRAM)
CH (1) CH632239A5 (OSRAM)
DE (1) DE2725992C2 (OSRAM)
DK (1) DK254077A (OSRAM)
FI (1) FI68612C (OSRAM)
FR (1) FR2354317A1 (OSRAM)
GB (1) GB1582245A (OSRAM)
GR (1) GR63824B (OSRAM)
HU (2) HU178138B (OSRAM)
IL (1) IL52278A (OSRAM)
NL (1) NL172541C (OSRAM)
NZ (1) NZ184330A (OSRAM)
SE (1) SE7706655L (OSRAM)
ZA (1) ZA773466B (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438267A (en) * 1980-11-11 1984-03-20 Daluge Susan M Monoheteroring compounds and their use
JPS62188328A (ja) * 1986-02-14 1987-08-17 Toshiba Seiki Kk ペレツト装着装置
JPH01152656A (ja) * 1987-12-09 1989-06-15 Sanken Electric Co Ltd リードフレームへのスクリーン印刷方法
FI895821A7 (fi) * 1988-12-07 1990-06-08 The Wellcome Foundation Ltd Farmaseuttisesti aktivisia CNS-yhdisteitä
CA2557372C (en) * 2004-03-05 2013-01-08 F. Hoffmann-La Roche Ag Diaminopyrimidines as p2x3 and p2x2/3 antagonists
WO2007025899A1 (en) * 2005-09-01 2007-03-08 F. Hoffmann-La Roche Ag Diaminopyrimidines as p2x3 and p2x2/3 modulators
MX2008002731A (es) * 2005-09-01 2008-03-26 Hoffmann La Roche Diaminopirimidinas como moduladores de p2x3 y p3x2/3.
CA2620129C (en) * 2005-09-01 2014-12-23 F. Hoffmann-La Roche Ag Diaminopyrimidines as p2x3 and p2x2/3 modulators

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576939A (en) * 1951-12-04 -diamino-s-phenyl-e-alkyl-
US2579259A (en) * 1951-12-18 Iamino-s-
US2755298A (en) * 1956-07-17 pwiiq
DE1620729U (de) 1950-05-17 1951-03-08 Hans Kohn Halterung fuer rasierspiegel u. dgl.
US3485840A (en) * 1964-11-12 1969-12-23 Hoffmann La Roche 2,4-diamino - 5 - (2',4',5'-substituted benzyl) pyrimidines,intermediates and processes
GB1142654A (en) * 1965-10-28 1969-02-12 Wellcome Found Cyano-acetals and their use in benzylpyrimidine synthesis
US3772289A (en) * 1970-10-22 1973-11-13 Burroughs Wellcome Co Alkyl substituted benzyl pyrimidines
BE795023A (fr) * 1972-02-07 1973-08-06 Hoffmann La Roche Nouvelles benzylpyrimidines
DE2341214B2 (de) 1973-08-16 1976-10-21 Nordmark-Werke Gmbh, 2000 Hamburg Verfahren zur herstellung von 2,4- diamino-5-benzyl-pyrimidinen
DE2341213B2 (de) 1973-08-16 1976-08-26 Nordmark-Werke Gmbh, 2000 Hamburg Verfahren zur herstellung von 2,4- diamino-5-benzyl-pyrimidinen

Also Published As

Publication number Publication date
SE7706655L (sv) 1977-12-10
AT350537B (de) 1979-06-11
JPS6049633B2 (ja) 1985-11-02
HU178806B (en) 1982-06-28
CA1091673A (en) 1980-12-16
AU510298B2 (en) 1980-06-19
JPS5826908B2 (ja) 1983-06-06
GR63824B (en) 1979-12-19
NZ184330A (en) 1979-03-28
US4216319A (en) 1980-08-05
HU178138B (en) 1982-03-28
ZA773466B (en) 1978-04-26
DE2725992A1 (de) 1977-12-29
FI68612C (fi) 1985-10-10
FR2354317B1 (OSRAM) 1980-02-01
NL172541B (nl) 1983-04-18
FR2354317A1 (fr) 1978-01-06
IL52278A (en) 1981-07-31
JPS57136577A (en) 1982-08-23
JPS52151145A (en) 1977-12-15
US4144263A (en) 1979-03-13
BE855505A (fr) 1977-12-08
DK254077A (da) 1977-12-10
NL7706284A (nl) 1977-12-13
AU2591777A (en) 1978-12-14
FI68612B (fi) 1985-06-28
FI771816A7 (OSRAM) 1977-12-10
GB1582245A (en) 1981-01-07
DE2725992C2 (de) 1983-02-17
ATA405777A (de) 1978-11-15
IL52278A0 (en) 1977-08-31
NL172541C (nl) 1983-09-16
CA1091672A (en) 1980-12-16

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PL Patent ceased
PL Patent ceased