SU469696A1 - Method for preparing 5-halo-substituted benzopyranindolines - Google Patents

Method for preparing 5-halo-substituted benzopyranindolines

Info

Publication number
SU469696A1
SU469696A1 SU1867871A SU1867871A SU469696A1 SU 469696 A1 SU469696 A1 SU 469696A1 SU 1867871 A SU1867871 A SU 1867871A SU 1867871 A SU1867871 A SU 1867871A SU 469696 A1 SU469696 A1 SU 469696A1
Authority
SU
USSR - Soviet Union
Prior art keywords
benzopyranindolines
halo
substituted
preparing
substituted benzopyranindolines
Prior art date
Application number
SU1867871A
Other languages
Russian (ru)
Inventor
Наталья Павловна Самойлова
Original Assignee
Предприятие П/Я А-7850
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 Предприятие П/Я А-7850 filed Critical Предприятие П/Я А-7850
Priority to SU1867871A priority Critical patent/SU469696A1/en
Application granted granted Critical
Publication of SU469696A1 publication Critical patent/SU469696A1/en

Links

SU1867871A 1973-01-02 1973-01-02 Method for preparing 5-halo-substituted benzopyranindolines SU469696A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1867871A SU469696A1 (en) 1973-01-02 1973-01-02 Method for preparing 5-halo-substituted benzopyranindolines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1867871A SU469696A1 (en) 1973-01-02 1973-01-02 Method for preparing 5-halo-substituted benzopyranindolines

Publications (1)

Publication Number Publication Date
SU469696A1 true SU469696A1 (en) 1975-05-05

Family

ID=20538073

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1867871A SU469696A1 (en) 1973-01-02 1973-01-02 Method for preparing 5-halo-substituted benzopyranindolines

Country Status (1)

Country Link
SU (1) SU469696A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458927C1 (en) * 2011-04-07 2012-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет тонких химических технологий имени М.В. Ломоносова" (МИТХТ им. М.В.Ломоносова) Photochromic 5'-vinyl-6-nitro-spirobenzopyran derivatives and production method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458927C1 (en) * 2011-04-07 2012-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет тонких химических технологий имени М.В. Ломоносова" (МИТХТ им. М.В.Ломоносова) Photochromic 5'-vinyl-6-nitro-spirobenzopyran derivatives and production method thereof

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