SU480711A1 - The method of obtaining derivatives of 3-hydroxymethylthiazoline-2,4 - Google Patents

The method of obtaining derivatives of 3-hydroxymethylthiazoline-2,4

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Publication number
SU480711A1
SU480711A1 SU1942382A SU1942382A SU480711A1 SU 480711 A1 SU480711 A1 SU 480711A1 SU 1942382 A SU1942382 A SU 1942382A SU 1942382 A SU1942382 A SU 1942382A SU 480711 A1 SU480711 A1 SU 480711A1
Authority
SU
USSR - Soviet Union
Prior art keywords
hydroxymethylthiazoline
obtaining derivatives
atom
carbon
derivatives
Prior art date
Application number
SU1942382A
Other languages
Russian (ru)
Inventor
Надежда Васильевна Иванова
Валерий Михайлович Соколов
Анатолий Иосифович Гинак
Евгений Георгиевич Сочилин
Original Assignee
Ленинградский Ордена Трудового Красного Знамени Технологический Институт Им.Ленсовета
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 Ленинградский Ордена Трудового Красного Знамени Технологический Институт Им.Ленсовета filed Critical Ленинградский Ордена Трудового Красного Знамени Технологический Институт Им.Ленсовета
Priority to SU1942382A priority Critical patent/SU480711A1/en
Application granted granted Critical
Publication of SU480711A1 publication Critical patent/SU480711A1/en

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

Description

Предмет изобретени Subject invention

Claims (2)

1. Способ полу чени  производных 3-окси .метилтиазолиндиона-2,4 общей формулы I1. The method of obtaining derivatives of 3-hydroxy. Methylthiazolindione-2.4 of general formula I HOCH,N-CO 2. ,HOCH, N-CO 2., где R - атом водорода, галогена, алкоксилwhere R is a hydrogen atom, halogen, alkoxy с 1-3 атомами углерода, диалкиламиногруппа с 1-3 атом.ам« углерода в алкильном остатке , ОКСИ-, нитрогруппа, отличающийс  тем, что соответствующий тиазолиндион-2,4 обрабатывают формалином в среде органического растворител  с последующим выделением целевого продукта известным способом.with 1-3 carbon atoms, dialkylamino with 1-3 atom. carbon in the alkyl residue, OXY-, nitro, characterized in that the corresponding thiazolinedione-2.4 is treated with formalin in an organic solvent medium, followed by separation of the target product in a known manner. 2. Способ по п. I, отличающийс  тем, что в качестве растворител  используют ацетои.2. A method according to claim I, characterized in that acetone is used as a solvent.
SU1942382A 1973-07-02 1973-07-02 The method of obtaining derivatives of 3-hydroxymethylthiazoline-2,4 SU480711A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1942382A SU480711A1 (en) 1973-07-02 1973-07-02 The method of obtaining derivatives of 3-hydroxymethylthiazoline-2,4

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1942382A SU480711A1 (en) 1973-07-02 1973-07-02 The method of obtaining derivatives of 3-hydroxymethylthiazoline-2,4

Publications (1)

Publication Number Publication Date
SU480711A1 true SU480711A1 (en) 1975-08-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU1942382A SU480711A1 (en) 1973-07-02 1973-07-02 The method of obtaining derivatives of 3-hydroxymethylthiazoline-2,4

Country Status (1)

Country Link
SU (1) SU480711A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008203A1 (en) * 1978-08-04 1980-02-20 Takeda Chemical Industries, Ltd. Thiazolidine derivatives, preparing same and pharmaceutical compositions comprising same
EP0032128A1 (en) * 1980-01-07 1981-07-15 Takeda Chemical Industries, Ltd. Thiazolidine derivatives and their production and use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008203A1 (en) * 1978-08-04 1980-02-20 Takeda Chemical Industries, Ltd. Thiazolidine derivatives, preparing same and pharmaceutical compositions comprising same
EP0032128A1 (en) * 1980-01-07 1981-07-15 Takeda Chemical Industries, Ltd. Thiazolidine derivatives and their production and use

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