CA1116609A - Process for preparing thiazole derivatives - Google Patents

Process for preparing thiazole derivatives

Info

Publication number
CA1116609A
CA1116609A CA000320315A CA320315A CA1116609A CA 1116609 A CA1116609 A CA 1116609A CA 000320315 A CA000320315 A CA 000320315A CA 320315 A CA320315 A CA 320315A CA 1116609 A CA1116609 A CA 1116609A
Authority
CA
Canada
Prior art keywords
alkyl
acid
reaction
mixture
phenyl
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
CA000320315A
Other languages
English (en)
French (fr)
Inventor
Ryozo Maeda
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and Co Ltd
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 Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Application granted granted Critical
Publication of CA1116609A publication Critical patent/CA1116609A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/08Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D277/12Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D277/14Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/08Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D277/12Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D277/16Sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D277/34Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D277/36Sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D277/38Nitrogen atoms
    • C07D277/42Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA000320315A 1978-02-14 1979-01-26 Process for preparing thiazole derivatives Expired CA1116609A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16127/1978 1978-02-14
JP1612778A JPS54109969A (en) 1978-02-14 1978-02-14 Novel method of preparing thiazole derivative

Publications (1)

Publication Number Publication Date
CA1116609A true CA1116609A (en) 1982-01-19

Family

ID=11907826

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000320315A Expired CA1116609A (en) 1978-02-14 1979-01-26 Process for preparing thiazole derivatives

Country Status (9)

Country Link
JP (1) JPS54109969A (it)
AR (1) AR221715A1 (it)
CA (1) CA1116609A (it)
CH (1) CH639963A5 (it)
DK (1) DK60979A (it)
ES (1) ES477646A1 (it)
IT (1) IT1113001B (it)
SE (1) SE437987B (it)
ZA (1) ZA79673B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708201A1 (de) * 1987-03-13 1988-09-22 Bayer Ag Neue thiazolylether- und -thioetherderivate
DE19548417A1 (de) * 1995-12-22 1997-06-26 Bayer Ag Verfahren zur Herstellung von 2-Chlor-5-chlormethylthiazol

Also Published As

Publication number Publication date
SE7901250L (sv) 1979-08-15
IT7920146A0 (it) 1979-02-13
ZA79673B (en) 1980-05-28
JPS6229432B2 (it) 1987-06-25
IT1113001B (it) 1986-01-20
SE437987B (sv) 1985-03-25
CH639963A5 (en) 1983-12-15
DK60979A (da) 1979-08-15
ES477646A1 (es) 1979-10-16
JPS54109969A (en) 1979-08-29
AR221715A1 (es) 1981-03-13

Similar Documents

Publication Publication Date Title
NO157896B (no) Analogifremgangsmaate for fremstilling av terapeutisk virksomme tiazolidindion-derivater.
NO340366B1 (no) Metode for fremstilling av 3-(2-(1-benzotiofen-5-yl)etoksy)propionsyre eller salter derav
CN108570041B (zh) 一种含异恶唑啉脲嘧啶类化合物的制备方法
DK173261B1 (da) Trisubstitueret benzoesyrederivat
RU2523793C2 (ru) Способ получения [4-(2- хлор-4- метокси-5- метилфенил)-5- метилтиазоло-2- ил] [2-циклопропил-1- (3- фтор-4- метилфенил) - этил ]- амина
AU713526B2 (en) 3-amino-2-mercaptobenzoic acid derivatives and processes for their preparation
CA1116609A (en) Process for preparing thiazole derivatives
CA1302420C (en) Indene derivatives and methods
JPH01156965A (ja) チオヒダントイン化合物
US4082762A (en) 4-(2-halophenyl)-1,2,4-triazole-3-thiol compounds
KR820000368B1 (ko) 티아졸 유도체의 신규 합성법
US5210218A (en) 2- and 3-chloropyrroles and process for preparing the same
US5731433A (en) Process for the preparation of rufloxacin and salts thereof
JP4245490B2 (ja) 2−(ジクロロフェニル)−4−フェニルイミダゾール化合物
US5254713A (en) 2- and 3-chloropyrroles and process for preparing the same
US4945178A (en) Preparation of 4-carboalkoxy-1,3-cyclohexanedione type compounds
JPS6148804B2 (it)
JPH10231298A (ja) ヘキサヒドロチエノ[3,4−d]イミダゾール−2,4−ジオン類の製造法
JP3846120B2 (ja) ヘキサヒドロチエノ[3,4−d]イミダゾール−2,4−ジオン類の製造方法
US6372913B1 (en) Process for preparing 2-substituted 5-formylthiazoles
JPWO2006123648A1 (ja) 3−置換チオフェンの製法
GB2080802A (en) Process for preparing 5-substituted dialuric acids
RU1446890C (ru) Способ получени 5-арил-3-метил-4-цианотиофен-2карбоновой кислоты или ее производных
EP0675880B1 (en) Quinoline disulfides as intermediates
US4051151A (en) Thiophene derivatives and process for preparation thereof

Legal Events

Date Code Title Description
MKEX Expiry