ES415744A1 - Procedimiento para la produccion de compuestos heterocicli-cos de la serie del tiofeno. - Google Patents

Procedimiento para la produccion de compuestos heterocicli-cos de la serie del tiofeno.

Info

Publication number
ES415744A1
ES415744A1 ES415744A ES415744A ES415744A1 ES 415744 A1 ES415744 A1 ES 415744A1 ES 415744 A ES415744 A ES 415744A ES 415744 A ES415744 A ES 415744A ES 415744 A1 ES415744 A1 ES 415744A1
Authority
ES
Spain
Prior art keywords
heterocyclic compounds
manufacturing
formula
image
manufacturing heterocyclic
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
ES415744A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES415744A1 publication Critical patent/ES415744A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/30Hetero atoms other than halogen
    • C07D333/36Nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/38Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/42Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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 with nitro or nitroso radicals directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D339/00Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/08Six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES415744A 1972-06-09 1973-06-09 Procedimiento para la produccion de compuestos heterocicli-cos de la serie del tiofeno. Expired ES415744A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2700572A GB1419074A (en) 1972-06-09 1972-06-09 Process for manufacturing substituted thiophene compounds
GB3994872 1972-08-29

Publications (1)

Publication Number Publication Date
ES415744A1 true ES415744A1 (es) 1976-06-01

Family

ID=26258553

Family Applications (1)

Application Number Title Priority Date Filing Date
ES415744A Expired ES415744A1 (es) 1972-06-09 1973-06-09 Procedimiento para la produccion de compuestos heterocicli-cos de la serie del tiofeno.

Country Status (12)

Country Link
US (1) US4658040A (es)
JP (1) JPS5634596B2 (es)
AR (1) AR199672A1 (es)
AU (1) AU473139B2 (es)
CA (1) CA997771A (es)
CH (2) CH579561A5 (es)
DE (2) DE2366371C2 (es)
ES (1) ES415744A1 (es)
FR (2) FR2198946B1 (es)
GB (1) GB1419074A (es)
IT (1) IT988250B (es)
NL (1) NL7308012A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2027427C3 (de) * 1970-06-04 1979-01-18 Basf Farben + Fasern Ag, 2000 Hamburg Verfahren zum Herstellen von Aluminiumüberzügen
JPH04134494U (ja) * 1991-05-30 1992-12-15 株式会社クボタ 汚水浄化槽
US8263641B2 (en) * 2007-09-10 2012-09-11 Calcimedica, Inc. Compounds that modulate intracellular calcium
ITMI20071971A1 (it) * 2007-10-10 2009-04-11 Altergon Sa Composizione farmaceutica per la somministrazione sublinguale di progesterone, e metodo per la sua preparazione
US8389567B2 (en) * 2007-12-12 2013-03-05 Calcimedica, Inc. Compounds that modulate intracellular calcium
CN102256969A (zh) * 2008-08-27 2011-11-23 钙医学公司 调节胞内钙的化合物
US8524763B2 (en) * 2008-09-22 2013-09-03 Calcimedica, Inc. Inhibitors of store operated calcium release
US8143269B2 (en) * 2008-10-03 2012-03-27 Calcimedica, Inc. Inhibitors of store operated calcium release
US8618307B2 (en) 2009-09-16 2013-12-31 Calcimedica, Inc. Compounds that modulate intracellular calcium
CA2809830C (en) 2010-08-27 2019-09-10 Calcimedica, Inc. Compounds comprising n-acyl-2-amino-1,3-thiazole for modulating intracellular calcium
US9512116B2 (en) 2012-10-12 2016-12-06 Calcimedica, Inc. Compounds that modulate intracellular calcium
CN115368339B (zh) * 2022-09-05 2024-04-05 浙江迪邦化工有限公司 一种2-乙酰氨基-3,5-二硝基噻吩的高产率连续合成方法
CN116217542A (zh) * 2023-03-21 2023-06-06 浙江万丰化工股份有限公司 一种染料中间体3,5-二硝基-2-乙酰氨基噻吩的制备方法

Also Published As

Publication number Publication date
AU473139B2 (en) 1976-06-17
FR2205519A1 (es) 1974-05-31
FR2205519B1 (es) 1978-10-13
US4658040A (en) 1987-04-14
DE2329722C2 (de) 1982-12-02
AU5609273A (en) 1974-11-28
CA997771A (en) 1976-09-28
CH581129A5 (es) 1976-10-29
NL7308012A (es) 1973-12-11
FR2198946A1 (es) 1974-04-05
DE2366371C2 (de) 1982-06-09
IT988250B (it) 1975-04-10
GB1419074A (en) 1975-12-24
AR199672A1 (es) 1974-09-23
FR2198946B1 (es) 1977-02-11
DE2329722A1 (de) 1973-12-20
JPS4948658A (es) 1974-05-11
CH579561A5 (es) 1976-09-15
JPS5634596B2 (es) 1981-08-11

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