公开(公告)号：EP2940002A4

公开(公告)日：2016-08-31

申请号：EP13869658

申请日：2013-12-20

Applicant: NIPPON SODA CO

Inventor： INOUE HIROKI ,  SAKATA YUZURU ,  KOBAYASHI SHINICHI ,  ITO YOSHIKAZU ,  KITAYAMA TAKASHI

IPC: C07C211/52 ,  C07C17/12 ,  C07C25/13 ,  C07C201/08 ,  C07C205/12 ,  C07C209/36 ,  C07C209/74

CPC classification number: C07C209/74 ,  C07C17/00 ,  C07C17/06 ,  C07C17/12 ,  C07C201/08 ,  C07C201/14 ,  C07C205/12 ,  C07C209/32 ,  C07C211/52 ,  C07C25/13

Abstract: The present invention provides a halogenated aniline represented by formula (I) (wherein each of X 1 and X 2 independently represents a chlorine atom, a bromine atom or an iodine atom), a method for producing the halogenated aniline, and other aspects.

Abstract translation: 本发明提供由式（I）表示的卤代苯胺（其中X 1和X 2各自独立地表示氯原子，溴原子或碘原子），卤代苯胺的制造方法等。

公开(公告)号：EP3013743A2

公开(公告)日：2016-05-04

申请号：EP14755714.4

申请日：2014-06-25

Applicant: Council of Scientific & Industrial Research

Inventor： BIRADAR, Ankush Venkatrao ,  UMBARKAR, Shubhangi, Bhalchandra ,  DONGARE, Mohan Keraba

IPC: C01B31/02

CPC classification number: B01J31/0237 ,  B01J21/18 ,  B01J31/0205 ,  B01J31/0225 ,  B01J31/08 ,  B01J31/10 ,  B01J35/002 ,  B01J35/08 ,  B01J37/0209 ,  B01J37/084 ,  B01J2231/342 ,  B01J2231/4205 ,  B01J2231/72 ,  C01B32/05 ,  C07C201/14 ,  C07D301/12

Abstract: Disclosed herein is a simple process for functionalization/grafting of carbon microspheres obtained from bagasse with various active functional groups onto it and use of the same as catalyst for various organic reactions, having very high selectivity and conversion rate.

Abstract translation: 公开于是用于从蔗渣得到具有各种活性官能团在其上并且使用相同的催化各种有机反应的碳微球的官能/接枝一个简单的过程中，具有非常高的选择性和转化率。

公开(公告)号：EP2885282A4

公开(公告)日：2016-01-27

申请号：EP13845790

申请日：2013-10-10

Applicant: OKINAWA INST OF SCIENCE AND TECHNOLOGY GRADUATE UNIVERSITY

Inventor： CHOUTHAIWALE PANDURANG V ,  TANAKA FUJIE

IPC: C07D309/30 ,  A61K31/215 ,  A61K31/351 ,  A61K31/357 ,  A61K31/498 ,  A61K31/551 ,  A61P35/00 ,  C07C201/14 ,  C07C205/55 ,  C07D241/44 ,  C07D243/02 ,  C07D307/54 ,  C07D309/28 ,  C07D317/30 ,  C07D407/04

CPC classification number: C07D309/28 ,  C07C201/14 ,  C07C205/55 ,  C07C2601/14 ,  C07D241/44 ,  C07D243/02 ,  C07D307/54 ,  C07D309/30 ,  C07D317/30 ,  C07D407/04

公开(公告)号：EP2940002A1

公开(公告)日：2015-11-04

申请号：EP13869658.8

申请日：2013-12-20

Applicant: Nippon Soda Co., Ltd.

Inventor： INOUE, Hiroki ,  SAKATA, Yuzuru ,  KOBAYASHI, Shinichi ,  ITO, Yoshikazu ,  KITAYAMA, Takashi

IPC: C07C211/52 ,  C07C17/12 ,  C07C25/13 ,  C07C201/08 ,  C07C205/12 ,  C07C209/36 ,  C07C209/74 ,  C07B61/00

CPC classification number: C07C209/74 ,  C07C17/00 ,  C07C17/06 ,  C07C17/12 ,  C07C201/08 ,  C07C201/14 ,  C07C205/12 ,  C07C209/32 ,  C07C211/52 ,  C07C25/13

Abstract: The present invention provides a halogenated aniline represented by formula (I) (wherein each of X 1 and X 2 independently represents a chlorine atom, a bromine atom or an iodine atom), a method for producing the halogenated aniline, and other aspects.

公开(公告)号：EP1713756A1

公开(公告)日：2006-10-25

申请号：EP05701305.4

申请日：2005-02-02

Applicant: BASF Aktiengesellschaft

Inventor： BÜTTNER, Johannes ,  MACKENROTH, Wolfgang ,  HERMANN, Heinrich ,  KONIECZNY, Peter ,  GEBAUER, Jürgen

IPC: C07C201/08 ,  C07C205/06

CPC classification number: C07C201/08 ,  C07C201/14 ,  C07C205/06

Abstract: The invention relates to a method for producing dinitrotoluene, comprising the steps of a) reacting toluene with nitric acid in the presence of sulphuric acid to give mononitrotoluene, b) separating the reaction product of step a) into a mononitrotoluene-containing organic phase and a sulphuric acid-containing aqueous phase, c) reacting the mononitrotoluene-containing organic phase with nitric acid in the presence of sulphuric acid to give dinitrotoluene, d) separating the reaction product of step c) into a dinitrotoluene-containing organic phase and a sulphuric-acid containing aqueous phase, whereby the reaction product of step a) contains 3.0 to 8 wt. % of toluene, in relation to the organic phase, and 0.1 to 1.2 wt. % of nitric acid, in relation to the aqueous phase and the phase separation of step b) is carried out in such a manner that further reaction of toluene with nitric acid is prevented.

公开(公告)号：EP1409122A2

公开(公告)日：2004-04-21

申请号：EP01984956.1

申请日：2001-10-31

Applicant: THE BOARD OF TRUSTEES OFTHE LELAND STANFORD JUNIOR UNIVERSITY

Inventor： TROST, Barry, M. ,  ITO, Hisanaka

IPC: B01J2/00

CPC classification number: C07C45/64 ,  B01J23/06 ,  B01J31/1805 ,  B01J31/182 ,  B01J2231/342 ,  B01J2231/345 ,  B01J2231/40 ,  B01J2531/20 ,  B01J2531/22 ,  B01J2531/23 ,  B01J2531/26 ,  B01J2531/27 ,  C07B53/00 ,  C07B2200/07 ,  C07C45/72 ,  C07C45/74 ,  C07C201/12 ,  C07C201/14 ,  C07C269/06 ,  C07C2601/14 ,  C07D207/09 ,  C07C49/83 ,  C07C271/16 ,  C07C205/15 ,  C07C205/16 ,  C07C205/30 ,  C07C205/32 ,  C07C205/14 ,  C07C205/26

Abstract: Methods and compositions are provided for the direct catalytic asymmetric aldol reaction of aldehydes with donor molecules selected from ketones and nitroalkyl compounds. The reactions employ as catalyst a Group 2A or Group 2B metal complex of a ligand of formula (I), as defined further herein.

Abstract translation: 提供了方法和组合物用于醛与选自酮和硝基烷基化合物的供体分子的直接催化不对称醛醇缩合反应。 反应采用如本文进一步定义的式I配体的2A族或2B族金属络合物作为催化剂。

公开(公告)号：EP0988276A1

公开(公告)日：2000-03-29

申请号：EP98923896.9

申请日：1998-06-02

Applicant: EASTMAN CHEMICAL COMPANY

Inventor： BOAZ, Neil, W.

IPC: C07C201/12 ,  C07C205/11 ,  C07C205/45 ,  C07C319/14 ,  C07C323/22

CPC classification number: C07C201/12 ,  C07C45/27 ,  C07C45/32 ,  C07C201/14 ,  C07C319/14 ,  C07C323/22 ,  C07C205/11 ,  C07C205/45

Abstract: The preparation of aromatic ketones substituted with a thioether group at the ortho position is accomplished by the initial reaction of an aromatic nucleus substituted with a halide and an ortho nitro group with a nitroalkane in the presence of a hydroxide base. The resulting ortho-nitroalkyl nitroarene compound is converted to the corresponding ortho-nitroaryl ketone by an oxidative Nef reaction. The aromatic nitro group of the ortho-nitroaryl ketone is replaced with a thioether group by reaction with a thiolate anion, most preferably under phase-transfer conditions. Aromatic ketones may be used to prepare various pharmaceutical and herbicidal compounds.

公开(公告)号：EP0402485A4

公开(公告)日：1991-01-23

申请号：EP90901095

申请日：1989-12-22

Applicant: ANDRIEVSKY, ALEXANDR MIKHAILOVICH ,  GORELIK, MIKHAIL VIKTOROVICH ,  AVIDON, SERGEI VIKTOROVICH ,  GORDIEVSKAYA, EVGENIA VASILIEVNA ,  ALTMAN, ELENA SHULIMOVNA ,  VOROZHTSOV, GEORGY NIKOLAEVICH ,  DJUMAEV, KIRILL MIKHAILOVICH

Inventor： ANDRIEVSKY, ALEXANDR MIKHAILOVICH ,  GORELIK, MIKHAIL VIKTOROVICH ,  AVIDON, SERGEI VIKTOROVICH ,  GORDIEVSKAYA, EVGENIA VASILIEVNA ,  ALTMAN, ELENA SHULIMOVNA ,  VOROZHTSOV, GEORGY NIKOLAEVICH ,  DJUMAEV, KIRILL MIKHAILOVICH

IPC: C07C201/14 ,  C07C205/12 ,  C07B39/00 ,  C07B43/02 ,  C07C201/06 ,  C07C201/08

CPC classification number: C07C201/14 ,  C07C205/12

公开(公告)号：EP0083417B1

公开(公告)日：1984-09-12

申请号：EP82111074.9

申请日：1982-12-01

Applicant: HOECHST AKTIENGESELLSCHAFT

Inventor： Wykypiel, Werner, Dr. ,  Tronich, Wolfgang, Dr.

IPC: C07C79/46 ,  C07C76/02

CPC classification number: C07C201/14 ,  C07C205/57

公开(公告)号：US20180111956A1

公开(公告)日：2018-04-26

申请号：US15558910

申请日：2016-03-25

Applicant: President and Fellows of Harvard College

Inventor： Andrew G. Myers ,  Ziyang Zhang

IPC: C07H15/12 ,  C07H11/02 ,  C07H17/02 ,  C07C201/14 ,  C07C201/12 ,  C07H1/00

CPC classification number: C07H15/12 ,  C07B2200/07 ,  C07C201/12 ,  C07C201/14 ,  C07H1/00 ,  C07H11/02 ,  C07H15/18 ,  C07H17/02

Abstract: The present invention provides desosamine and mycaminose analogs and nitro sugars and methods for their preparation. The invention also provides methods of cyclizing a compound of Formula (A′) with glyoxal to give a nitro sugar of Formula (B). Methods for the preparation of compound of Formula (D′) are provided comprising cyclization of a nitro alcohol to give a nitro sugar and reduction and alkylation of the nitro sugar to give a desosamine, mycaminose, or an analog thereof.