RO81604B1 - Procedeu pentru obtinerea 2-metil-5-mercapto-1, 3, 4-tiadiazolului - Google Patents

Procedeu pentru obtinerea 2-metil-5-mercapto-1, 3, 4-tiadiazolului

Info

Publication number: RO81604B1
Authority: RO; Romania
Prior art keywords: thiadiazole; mercapto; methyl; preparing; potassium
Prior art date: 1981-04-14

Application number

RO104010A

Other languages

English (en)

Romanian (ro)

Other versions

RO81604A2 (fr

Inventor

Stefan Luca

Nicolae Ghiurco

Eugen Diaconu

Csaba Csergo

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.)

1981-04-14

Filing date

1981-04-14

Publication date

1983-04-30

1981-04-14 Application filed by Institutul De Cercetari Chimico-Farmaceutice filed Critical Institutul De Cercetari Chimico-Farmaceutice

1981-04-14 Priority to RO104010A priority Critical patent/RO81604B1/ro

1983-04-29 Publication of RO81604A2 publication Critical patent/RO81604A2/fr

1983-04-30 Publication of RO81604B1 publication Critical patent/RO81604B1/ro

Links

FPVUWZFFEGYCGB-UHFFFAOYSA-N 5-methyl-3h-1,3,4-thiadiazole-2-thione Chemical compound CC1=NN=C(S)S1 FPVUWZFFEGYCGB-UHFFFAOYSA-N 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title 1
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 1
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical group CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 1
-1 aliphatic alcohols Chemical class 0.000 abstract 1
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
ODMABOBKUUZKJB-UHFFFAOYSA-M potassium;n-aminocarbamodithioate Chemical compound [K+].NNC([S-])=S ODMABOBKUUZKJB-UHFFFAOYSA-M 0.000 abstract 1
238000007363 ring formation reaction Methods 0.000 abstract 1

Landscapes

Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)

RO104010A 1981-04-14 1981-04-14 Procedeu pentru obtinerea 2-metil-5-mercapto-1, 3, 4-tiadiazolului RO81604B1 (ro)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
RO104010A RO81604B1 (ro)	1981-04-14	1981-04-14	Procedeu pentru obtinerea 2-metil-5-mercapto-1, 3, 4-tiadiazolului

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
RO104010A RO81604B1 (ro)	1981-04-14	1981-04-14	Procedeu pentru obtinerea 2-metil-5-mercapto-1, 3, 4-tiadiazolului

Publications (2)

Publication Number	Publication Date
RO81604A2 RO81604A2 (fr)	1983-04-29
RO81604B1 true RO81604B1 (ro)	1983-04-30

Family

ID=20109829

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO104010A RO81604B1 (ro)	1981-04-14	1981-04-14	Procedeu pentru obtinerea 2-metil-5-mercapto-1, 3, 4-tiadiazolului

Country Status (1)

Country	Link
RO (1)	RO81604B1 (fr)

1981
- 1981-04-14 RO RO104010A patent/RO81604B1/ro unknown

Also Published As

Publication number	Publication date
RO81604A2 (fr)	1983-04-29

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