AT350537B - Verfahren zur herstellung von neuen benzyl- cyanoacetalen - Google Patents

Verfahren zur herstellung von neuen benzyl- cyanoacetalen

Info

Publication number
AT350537B
AT350537B AT405777A AT405777A AT350537B AT 350537 B AT350537 B AT 350537B AT 405777 A AT405777 A AT 405777A AT 405777 A AT405777 A AT 405777A AT 350537 B AT350537 B AT 350537B
Authority
AT
Austria
Prior art keywords
cyanoacetals
producing new
new benzyl
benzyl
producing
Prior art date
Application number
AT405777A
Other languages
English (en)
Other versions
ATA405777A (de
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
Priority to AT568178A priority Critical patent/AT363950B/de
Publication of ATA405777A publication Critical patent/ATA405777A/de
Application granted granted Critical
Publication of AT350537B publication Critical patent/AT350537B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic 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
    • C07D239/28Heterocyclic 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
    • C07D239/46Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/48Two nitrogen atoms
    • C07D239/49Two nitrogen atoms with an aralkyl radical, or substituted aralkyl radical, attached in position 5, e.g. trimethoprim
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G5/00Floral handling
    • A01G5/04Mountings for wreaths, or the like; Racks or holders for flowers
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/27Preparation 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)
AT405777A 1976-06-09 1977-06-08 Verfahren zur herstellung von neuen benzyl- cyanoacetalen AT350537B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT568178A AT363950B (de) 1976-06-09 1978-08-04 Verfahren zur herstellung von 2,4-diamino-5-benzylpyrimidinen

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 (2)

Publication Number Publication Date
ATA405777A ATA405777A (de) 1978-11-15
AT350537B true AT350537B (de) 1979-06-11

Family

ID=10200818

Family Applications (1)

Application Number Title Priority Date Filing Date
AT405777A AT350537B (de) 1976-06-09 1977-06-08 Verfahren zur herstellung von neuen benzyl- cyanoacetalen

Country Status (19)

Country Link
US (2) US4144263A (de)
JP (2) JPS5826908B2 (de)
AT (1) AT350537B (de)
AU (1) AU510298B2 (de)
BE (1) BE855505A (de)
CA (2) CA1091672A (de)
CH (1) CH632239A5 (de)
DE (1) DE2725992C2 (de)
DK (1) DK254077A (de)
FI (1) FI68612C (de)
FR (1) FR2354317A1 (de)
GB (1) GB1582245A (de)
GR (1) GR63824B (de)
HU (2) HU178806B (de)
IL (1) IL52278A (de)
NL (1) NL172541C (de)
NZ (1) NZ184330A (de)
SE (1) SE7706655L (de)
ZA (1) ZA773466B (de)

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
FI895821A0 (fi) * 1988-12-07 1989-12-05 Wellcome Found Farmaceutiskt aktiva cns foereningar.
EP1725540B1 (de) * 2004-03-05 2012-09-12 F.Hoffmann-La Roche Ag Diaminopyrimidine als p2x3- und p2x2/3-antagonisten
CA2620129C (en) * 2005-09-01 2014-12-23 F. Hoffmann-La Roche Ag Diaminopyrimidines as p2x3 and p2x2/3 modulators
ES2601178T3 (es) * 2005-09-01 2017-02-14 F. Hoffmann-La Roche Ag Diaminopirimidinas como moduladores de P2X3 y P3X2/3
CN101296907B (zh) * 2005-09-01 2013-03-27 弗·哈夫曼-拉罗切有限公司 作为p2x3和p2x2/3调节剂的二氨基嘧啶类

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579259A (en) * 1951-12-18 Iamino-s-
US2576939A (en) * 1951-12-04 -diamino-s-phenyl-e-alkyl-
US2755298A (en) * 1956-07-17 pwiiq
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

Also Published As

Publication number Publication date
AU510298B2 (en) 1980-06-19
IL52278A0 (en) 1977-08-31
FR2354317A1 (fr) 1978-01-06
FR2354317B1 (de) 1980-02-01
ATA405777A (de) 1978-11-15
AU2591777A (en) 1978-12-14
DE2725992C2 (de) 1983-02-17
SE7706655L (sv) 1977-12-10
IL52278A (en) 1981-07-31
FI771816A (de) 1977-12-10
GB1582245A (en) 1981-01-07
GR63824B (en) 1979-12-19
HU178138B (en) 1982-03-28
CA1091672A (en) 1980-12-16
NZ184330A (en) 1979-03-28
NL172541B (nl) 1983-04-18
JPS5826908B2 (ja) 1983-06-06
ZA773466B (en) 1978-04-26
US4144263A (en) 1979-03-13
DK254077A (da) 1977-12-10
CA1091673A (en) 1980-12-16
FI68612C (fi) 1985-10-10
BE855505A (fr) 1977-12-08
CH632239A5 (de) 1982-09-30
JPS6049633B2 (ja) 1985-11-02
US4216319A (en) 1980-08-05
DE2725992A1 (de) 1977-12-29
FI68612B (fi) 1985-06-28
NL7706284A (nl) 1977-12-13
NL172541C (nl) 1983-09-16
HU178806B (en) 1982-06-28
JPS57136577A (en) 1982-08-23
JPS52151145A (en) 1977-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee