RO91391B1 - Procedeu de purificare a 3,4-dimetil-5-sulfanilamidoizoxazolului - Google Patents

Procedeu de purificare a 3,4-dimetil-5-sulfanilamidoizoxazolului

Info

Publication number: RO91391B1
Authority: RO; Romania
Prior art keywords: dimethyl; purification; sulfanylamidoisoxazole; dissolving; sodium salt
Prior art date: 1985-02-05

Application number

RO117538A

Other languages

English (en)

Romanian (ro)

Other versions

RO91391A2 (fr

Inventor

Iacobescu Steliana Cilianu

Virginia Banulescu

Anca Vernescu

Corina Ilie

Gabriela Putina

Teodor Burghelea

Miron Mandelbaum

Nicolae Visan

Original Assignee

Institutul De Cercetari Chimico-Farmaceutice

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.)

1985-02-05

Filing date

1985-02-05

Publication date

1987-04-01

1985-02-05 Application filed by Institutul De Cercetari Chimico-Farmaceutice filed Critical Institutul De Cercetari Chimico-Farmaceutice

1985-02-05 Priority to RO117538A priority Critical patent/RO91391B1/ro

1987-03-30 Publication of RO91391A2 publication Critical patent/RO91391A2/fr

1987-04-01 Publication of RO91391B1 publication Critical patent/RO91391B1/ro

Links

238000000034 method Methods 0.000 title abstract 2
238000000746 purification Methods 0.000 title abstract 2
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
159000000000 sodium salts Chemical class 0.000 abstract 2
239000003610 charcoal Substances 0.000 abstract 1
238000001816 cooling Methods 0.000 abstract 1
239000012043 crude product Substances 0.000 abstract 1
238000001914 filtration Methods 0.000 abstract 1
238000001556 precipitation Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Landscapes

Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

RO117538A 1985-02-05 1985-02-05 Procedeu de purificare a 3,4-dimetil-5-sulfanilamidoizoxazolului RO91391B1 (ro)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
RO117538A RO91391B1 (ro)	1985-02-05	1985-02-05	Procedeu de purificare a 3,4-dimetil-5-sulfanilamidoizoxazolului

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
RO117538A RO91391B1 (ro)	1985-02-05	1985-02-05	Procedeu de purificare a 3,4-dimetil-5-sulfanilamidoizoxazolului

Publications (2)

Publication Number	Publication Date
RO91391A2 RO91391A2 (fr)	1987-03-30
RO91391B1 true RO91391B1 (ro)	1987-04-01

Family

ID=20116491

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO117538A RO91391B1 (ro)	1985-02-05	1985-02-05	Procedeu de purificare a 3,4-dimetil-5-sulfanilamidoizoxazolului

Country Status (1)

Country	Link
RO (1)	RO91391B1 (fr)

1985
- 1985-02-05 RO RO117538A patent/RO91391B1/ro unknown

Also Published As

Publication number	Publication date
RO91391A2 (fr)	1987-03-30

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