RU2004114549A -
METHOD FOR PRODUCING 2-CHLORO-4-NITROPHENOL
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METHOD FOR PRODUCING 2-CHLORO-4-NITROPHENOL
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Publication number
RU2004114549A
RU2004114549ARU2004114549/04ARU2004114549ARU2004114549ARU 2004114549 ARU2004114549 ARU 2004114549ARU 2004114549/04 ARU2004114549/04 ARU 2004114549/04ARU 2004114549 ARU2004114549 ARU 2004114549ARU 2004114549 ARU2004114549 ARU 2004114549A
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Application filed by Анатолий Александрович Ермаков (RU), Анатолий Александрович ЕрмаковfiledCriticalАнатолий Александрович Ермаков (RU)
Priority to RU2004114549/04ApriorityCriticalpatent/RU2268877C1/en
Publication of RU2004114549ApublicationCriticalpatent/RU2004114549A/en
Application grantedgrantedCritical
Publication of RU2268877C1publicationCriticalpatent/RU2268877C1/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Claims (1)
Способ получения 2 хлор-4 нитрофенола путем обработки 4-нитрофенола в соляной кислоте, отличающийся тем, что обработку 4-нитрофенола проводят гипохлоридом натрия в соляной кислоте при температуре 0°С.The method of obtaining 2 chloro-4 nitrophenol by treating 4-nitrophenol in hydrochloric acid, characterized in that the processing of 4-nitrophenol is carried out with sodium hypochloride in hydrochloric acid at a temperature of 0 ° C.
RU2004114549/04A2004-05-122004-05-12Method for preparing 2-chloro-4-nitrophenol
RU2268877C1
(en)
Method of producing tissue array block, method of producing tissue array sheet, tissue array block, tissue array chip, system of producing tissue array block and system of producing tissue array sheet