SU502894A1 - The method of obtaining amino-substituted spirobenzopyranov - Google Patents

The method of obtaining amino-substituted spirobenzopyranov

Info

Publication number
SU502894A1
SU502894A1 SU2042586A SU2042586A SU502894A1 SU 502894 A1 SU502894 A1 SU 502894A1 SU 2042586 A SU2042586 A SU 2042586A SU 2042586 A SU2042586 A SU 2042586A SU 502894 A1 SU502894 A1 SU 502894A1
Authority
SU
USSR - Soviet Union
Prior art keywords
spirobenzopyranov
substituted
obtaining amino
amino
obtaining
Prior art date
Application number
SU2042586A
Other languages
Russian (ru)
Inventor
Андрей Васильевич Ельцов
Эдуард Рудольфович Захс
Валентина Павловна Мартынова
Нина Георгиевна Лешенюк
Original Assignee
Ленинградский Ордена Трудового Красного Знамени Технологический Институт Имени 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 Имени Ленсовета filed Critical Ленинградский Ордена Трудового Красного Знамени Технологический Институт Имени Ленсовета
Priority to SU2042586A priority Critical patent/SU502894A1/en
Application granted granted Critical
Publication of SU502894A1 publication Critical patent/SU502894A1/en

Links

Landscapes

  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Description

(54) СПОСОБ ПОЛУЧЕНИЯ АМИНОЗАМЕЩЕННЫХ СПИРОБЕНЗОПИРАНОВ(54) METHOD OF OBTAINING AMINO SUBSTITUTED SPIROBENZOPYRANES

SU2042586A 1974-07-08 1974-07-08 The method of obtaining amino-substituted spirobenzopyranov SU502894A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2042586A SU502894A1 (en) 1974-07-08 1974-07-08 The method of obtaining amino-substituted spirobenzopyranov

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2042586A SU502894A1 (en) 1974-07-08 1974-07-08 The method of obtaining amino-substituted spirobenzopyranov

Publications (1)

Publication Number Publication Date
SU502894A1 true SU502894A1 (en) 1976-02-15

Family

ID=20590532

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2042586A SU502894A1 (en) 1974-07-08 1974-07-08 The method of obtaining amino-substituted spirobenzopyranov

Country Status (1)

Country Link
SU (1) SU502894A1 (en)

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