BE857435R - Procede de preparation d'hemi-esters sulfuriques - Google Patents

Procede de preparation d'hemi-esters sulfuriques

Info

Publication number
BE857435R
BE857435R BE179869A BE179869A BE857435R BE 857435 R BE857435 R BE 857435R BE 179869 A BE179869 A BE 179869A BE 179869 A BE179869 A BE 179869A BE 857435 R BE857435 R BE 857435R
Authority
BE
Belgium
Prior art keywords
hemi
esters
preparing sulphuric
sulphuric
preparing
Prior art date
Application number
BE179869A
Other languages
English (en)
French (fr)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of BE857435R publication Critical patent/BE857435R/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles 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 in position 2
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE179869A 1976-08-03 1977-08-03 Procede de preparation d'hemi-esters sulfuriques BE857435R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2634787A DE2634787C2 (de) 1976-08-03 1976-08-03 Verfahren zur Herstellung von Schwefelsäurehalbester-Verbindungen und deren Verwendung

Publications (1)

Publication Number Publication Date
BE857435R true BE857435R (fr) 1978-02-03

Family

ID=5984567

Family Applications (1)

Application Number Title Priority Date Filing Date
BE179869A BE857435R (fr) 1976-08-03 1977-08-03 Procede de preparation d'hemi-esters sulfuriques

Country Status (12)

Country Link
JP (2) JPS5318539A (ja)
AU (1) AU510810B2 (ja)
BE (1) BE857435R (ja)
BR (1) BR7705102A (ja)
CA (1) CA1098901A (ja)
CH (1) CH618967A5 (ja)
DE (1) DE2634787C2 (ja)
FR (1) FR2360571A2 (ja)
GB (1) GB1540567A (ja)
IN (1) IN148129B (ja)
IT (1) IT1114837B (ja)
MX (1) MX147640A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802625C3 (de) * 1978-01-21 1985-07-18 BERU Ruprecht GmbH & Co KG, 7140 Ludwigsburg Glühkerze
GB2125395B (en) * 1979-07-19 1985-05-15 Sumitomo Chemical Co Process for producing aminoaryl-b-sulfatoethylsulfone
IN152895B (ja) * 1979-07-19 1984-04-28 Sumitomo Chemical Co
DE2951061A1 (de) * 1979-12-19 1981-07-02 Hoechst Ag, 6230 Frankfurt Wasserloesliche azoverbindungen und deren kupferkomplexe, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
GB8325370D0 (en) * 1983-09-22 1983-10-26 Fujisawa Pharmaceutical Co Benzoxazoline and benzothiazoline derivatives
DE3340114A1 (de) * 1983-11-05 1985-05-15 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von 2-amino-1-hydroxy-4- oder -5- (ss-sulfatoaethylsulfonyl)-benzol-verbindungen und deren verwendung zur synthese von faserreaktiven verbindungen

Also Published As

Publication number Publication date
MX147640A (es) 1982-12-30
GB1540567A (en) 1979-02-14
AU510810B2 (en) 1980-07-17
BR7705102A (pt) 1978-03-28
CA1098901A (en) 1981-04-07
FR2360571B2 (ja) 1983-12-09
FR2360571A2 (fr) 1978-03-03
JPS6129333B2 (ja) 1986-07-05
DE2634787A1 (de) 1978-02-09
JPS6160071B2 (ja) 1986-12-19
AU2755177A (en) 1979-02-08
CH618967A5 (en) 1980-08-29
DE2634787C2 (de) 1983-01-27
JPS61178971A (ja) 1986-08-11
IT1114837B (it) 1986-01-27
JPS5318539A (en) 1978-02-20
IN148129B (ja) 1980-11-08

Similar Documents

Publication Publication Date Title
LU80084A1 (fr) Procede de preparation d'oligoimides
BE858771A (fr) Procede de preparation de bitumes-polymeres
FR2342981A1 (fr) Procede de preparation d'hydrogenosilanes
BE861172A (fr) Procede de preparation d'alpha-amino-amides
FR2350323A1 (fr) Procede de preparation d'hydroxybenzaldehydes
FR2348195A1 (fr) Procede de preparation d'urethanes aromatiques
FR2309514A1 (fr) Procede de preparation d'acetoacetyl-arylamides
FR2347345A1 (fr) Procede de preparation d'alkylthiomethylphenols
FR2353512A1 (fr) Procede de preparation d'acetals
FR2345434A1 (fr) Procede de preparation de la 5-acetoacetylamino-benzimidazolone
FR2341529A1 (fr) Procede de preparation de b''-a12o3
BE857435R (fr) Procede de preparation d'hemi-esters sulfuriques
BE861064A (fr) Procede de preparation de siph2nylamine styrenee
BE855371A (fr) Procede de preparation de 1,1-difluorethylene
BE843288A (fr) Procede de preparation d'indoloquinolizines
BE852700R (fr) Procede de preparation d'oxaphospholannes-1,2
BE860268A (fr) Procede de preparation d'alkylphenols
FR2307781A1 (fr) Procede de preparation d'acenaphtenes
FR2342957A1 (fr) Procede de preparation d'alkoxyanilines
BE857436R (fr) Procede de preparation d'hemi-esters sulfutiques
BE861501A (fr) Procede de preparation de la 17alpha-hydroxy-21-acetoxy-progesterone
BE856410A (fr) Procede de preparation de cis-hexahydrodibenzopyranones
FR2334654A1 (fr) Procede de preparation d'halogeno-nitrobenzenes
BE862284A (fr) Procede de preparation d'ethers diphenyliques
FR2343753A1 (fr) Procede de preparation d'alcali-cellulose

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOECHST A.G.

Effective date: 19960831