METHOD FOR PRODUCING ORGANIC FLUORINE COMPOUNDS

The purpose of the present disclosure is to provide a method for producing organic fluorine compounds that enables the thorough removal of sulfur-containing substances, or to provide an organic fluorine compound-containing composition that has a low content of sulfur-containing substances. The prese...

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Main Authors ETOU, Yuusuke, KISHIMOTO, Masayuki, ISHIHARA, Sumi, SUYAMA, Makoto, KISHIKAWA, Yosuke, SHIRAI, Atsushi, KUROKI, Yoshichika, ADACHI, Kenji, NAMIKAWA, Takashi
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LanguageEnglish
French
Japanese
Published 29.09.2022
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Abstract The purpose of the present disclosure is to provide a method for producing organic fluorine compounds that enables the thorough removal of sulfur-containing substances, or to provide an organic fluorine compound-containing composition that has a low content of sulfur-containing substances. The present disclosure relates, inter alia, to a method for producing an organic fluorine compound (pf), wherein the production method comprises: [A] a reaction step A for fluorinating an organic sulfur compound (ss) using a fluorinating agent to obtain an organic fluorine compound (pf)-containing composition (α); and [B] a post-treatment step B for reacting a nucleophilic reagent with the composition (α) at a temperature of at least 40°C. La présente invention a pour but de proposer un procédé pour la production de composés organiques du fluor qui permet l'élimination complète de substances contenant du soufre, ou de proposer une composition contenant un composé organique du fluor qui a une faible teneur en substances contenant du soufre. À cet effet, la présente invention porte, entre autres, sur un procédé pour la production d'un composé organique du fluor (pf), le procédé de production comprenant : [A] une étape de réaction A consistant à fluorer un composé organique du soufre (ss) à l'aide d'un agent de fluoration pour obtenir une composition (α) contenant un composé organique du fluor (pf) ; et [B] une étape de post-traitement B consistant à faire réagir un réactif nucléophile avec la composition (α) à une température d'au moins 40 °C. 本開示は、含硫黄物質を高度に除去できる、有機フッ素化合物の製造方法の提供、又は含硫黄物質の含有量が低い、有機フッ素化合物含有組成物の提供を目的とする。 本開示は、有機フッ素化合物(pf)の製造方法であって、 [A]有機硫黄化合物(ss)をフッ素化剤によりフッ素化して、有機フッ素化合物(pf)を含有する組成物(α)を得る反応工程A;及び [B]40℃以上の温度で、前記組成物(α)に求核試薬を反応させる後処理工程B を含む、製造方法などに関する。
AbstractList The purpose of the present disclosure is to provide a method for producing organic fluorine compounds that enables the thorough removal of sulfur-containing substances, or to provide an organic fluorine compound-containing composition that has a low content of sulfur-containing substances. The present disclosure relates, inter alia, to a method for producing an organic fluorine compound (pf), wherein the production method comprises: [A] a reaction step A for fluorinating an organic sulfur compound (ss) using a fluorinating agent to obtain an organic fluorine compound (pf)-containing composition (α); and [B] a post-treatment step B for reacting a nucleophilic reagent with the composition (α) at a temperature of at least 40°C. La présente invention a pour but de proposer un procédé pour la production de composés organiques du fluor qui permet l'élimination complète de substances contenant du soufre, ou de proposer une composition contenant un composé organique du fluor qui a une faible teneur en substances contenant du soufre. À cet effet, la présente invention porte, entre autres, sur un procédé pour la production d'un composé organique du fluor (pf), le procédé de production comprenant : [A] une étape de réaction A consistant à fluorer un composé organique du soufre (ss) à l'aide d'un agent de fluoration pour obtenir une composition (α) contenant un composé organique du fluor (pf) ; et [B] une étape de post-traitement B consistant à faire réagir un réactif nucléophile avec la composition (α) à une température d'au moins 40 °C. 本開示は、含硫黄物質を高度に除去できる、有機フッ素化合物の製造方法の提供、又は含硫黄物質の含有量が低い、有機フッ素化合物含有組成物の提供を目的とする。 本開示は、有機フッ素化合物(pf)の製造方法であって、 [A]有機硫黄化合物(ss)をフッ素化剤によりフッ素化して、有機フッ素化合物(pf)を含有する組成物(α)を得る反応工程A;及び [B]40℃以上の温度で、前記組成物(α)に求核試薬を反応させる後処理工程B を含む、製造方法などに関する。
Author SHIRAI, Atsushi
KISHIKAWA, Yosuke
KISHIMOTO, Masayuki
ISHIHARA, Sumi
ADACHI, Kenji
KUROKI, Yoshichika
SUYAMA, Makoto
ETOU, Yuusuke
NAMIKAWA, Takashi
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– fullname: KISHIKAWA, Yosuke
– fullname: SHIRAI, Atsushi
– fullname: KUROKI, Yoshichika
– fullname: ADACHI, Kenji
– fullname: NAMIKAWA, Takashi
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DocumentTitleAlternate 有機フッ素化合物の製造方法
PROCÉDÉ POUR LA PRODUCTION DE COMPOSÉS ORGANIQUES DU FLUOR
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Snippet The purpose of the present disclosure is to provide a method for producing organic fluorine compounds that enables the thorough removal of sulfur-containing...
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SubjectTerms ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
Title METHOD FOR PRODUCING ORGANIC FLUORINE COMPOUNDS
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