METHOD OF PRODUCING CARBONATE COMPOUND Russian patent published in 2013 - IPC C07C69/96 C07C68/00 C07D317/36 C07D317/38 C07C319/06 

Abstract RU 2489418 C2

FIELD: chemistry.

SUBSTANCE: invention relates to an improved method of producing a carbonate compound, involving reaction of a compound of formula , wherein each of X1-X6 represents a chlorine atom, with a compound having one OH group, or a compound having two or more OH groups, in the presence of a catalyst, the catalyst containing a halogen salt.

EFFECT: invention is meant for selective production of various types of carbonate compounds without any inhibition of high output, without using phosgene and without obtaining hydrogen chloride as a by-product.

12 cl, 18 tbl, 18 ex

Similar patents RU2489418C2

Title Year Author Number
METHOD OF PRODUCING CARBONATE COMPOUND 2008
  • Okamoto Khidekazu
  • Tadzima Koukhej
  • Okazoe Takasi
RU2494088C2
SYNTHESIS OF CHROMANOL DERIVATIVES 2019
  • Weingarten, Melanie
  • Siegel, Wolfgang
  • Puhl, Michael
RU2795497C2
METHOD FOR PRODUCTION OF FLUORINATED KETONE 2001
  • Okazoe Takasi
  • Vatanabe Kunio
  • Ito Masakhiro
  • Sirakava Daisuke
  • Tatematsu Sin
  • Takagi Khirokazu
RU2279422C2
METHOD FOR OBTAINING CARBONATE DERIVATIVE 2019
  • Tsuda, Akihiko
RU2798090C2
METHOD OF PRODUCING 1,2-ALKYLENE CARBONATE 2008
  • Nisbet Timoti Majkl
  • Vaporsijan Garo Garbis
RU2464267C2
METHOD FOR PRODUCTION OF CARBONIC ACID ESTER 2019
  • Kharada, Khidefumi
  • Isobe, Takekhiko
  • Lyu, Khunyu
  • Sinkaj, Yusuke
  • Umezu, Retaro
RU2783523C2
METHOD FOR OBTAINING POLYCARBONATE 2019
  • Tsuda, Akihiko
RU2798088C2
METHOD FOR PRODUCING AROMATIC NITRILE COMPOUND AND METHOD FOR PRODUCING CARBONATE ETHER 2019
  • Kharada, Khidefumi
  • Isobe, Takekhiko
  • Simokava, Kejsuke
  • Umezu, Retaro
RU2804510C2
METHOD FOR COMBINED PREPARING CHLOROFORM AND ALKYLENE CARBONATES 2006
  • Gordon Elena Petrovna
  • Elesina Ljubov' Nikolaevna
  • Enakaeva Valentina Grigor'Evna
  • Mitrokhin Anatolij Mikhajlovich
  • Poddubnyj Igor' Sergeevich
RU2309935C1
METHOD OF PRODUCING FLUORINATED COMPOUNDS 2014
  • Aoyama Motosi
  • Nomura Dzumpej
RU2675377C2

RU 2 489 418 C2

Authors

Okamoto Khidekazu

Tadzima Koukhej

Okazoe Takasi

Dates

2013-08-10Published

2008-12-02Filed