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1. (WO2018223347) SYNTHESIS AND USE OF N-ALKYLAMINOPHENYL ALKYL ETHER
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Pub. No.: WO/2018/223347 International Application No.: PCT/CN2017/087616
Publication Date: 13.12.2018 International Filing Date: 08.06.2017
IPC:
C07C 211/48 (2006.01) ,C07C 213/00 (2006.01) ,C07C 217/84 (2006.01) ,C07C 209/36 (2006.01) ,C10L 10/10 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
211
Compounds containing amino groups bound to a carbon skeleton
43
having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
44
having amino groups bound to only one six-membered aromatic ring
45
Monoamines
48
N-alkylated amines
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
213
Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
217
Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
78
having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
80
having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings
82
of the same non-condensed six-membered aromatic ring
84
the oxygen atom of at least one of the etherified hydroxy groups being further bound to an acyclic carbon atom
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
209
Preparation of compounds containing amino groups bound to a carbon skeleton
30
by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
32
by reduction of nitro groups
36
by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
L
FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K123; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
10
Use of additives to fuels or fires for particular purposes
10
for improving the octane number
Applicants:
深圳市广昌达石油添加剂有限公司 SHENZHEN GCD PETROLEUM ADDITIVE COMPANY [CN/CN]; 中国广东省深圳市 宝安区沙井街道沙二村帝堂路蓝天科技园第十栋厂房第一层 1st Floor, Plant No. 10, Lantian Science and Technology Park Ditang Rd., Sha'er Village, Shajing Street, Bao'an District Shenzhen, Guangdong 518000, CN
广昌达新材料技术服务(深圳)股份有限公司 CESTOIL INDUSTRIAL SERVICES (SHENZHEN) CO., LTD [CN/CN]; 中国广东省深圳市 福田区福华路北深圳国际交易广场写字楼1803号 Flat 1803, Shenzhen International Trade Plaza Office Building Fuhua Road North, Futian District Shenzhen, Guangdong 518000, CN
塞斯妥奥化学公司 CESTOIL CHEMICAL INC. [CA/CA]; 加拿大安大略省多伦多市 消费者路251号12F 12F, 251 Consumers Road Toronto, Ontario M2J 4R3, CA
Inventors:
严斌 YAN, Bin; CN
刘影 LIU, Ying; CN
叶世春 YE, Shichun; CN
胡涛英 HU, Taoying; CA
熊靓 XIONG, Liang; CN
Agent:
中国专利代理(香港)有限公司 CHINA PATENT AGENT (HK) LTD.; 中国香港特别行政区 香港湾仔港湾道23号鹰君中心22字楼 22/F., Great Eagle Center 23 Harbour Road, Wanchai Hong Kong, CN
Priority Data:
201710417874.006.06.2017CN
Title (EN) SYNTHESIS AND USE OF N-ALKYLAMINOPHENYL ALKYL ETHER
(FR) SYNTHÈSE DE N-ALKYL-AMINO-PHÉNYLALKYLÉTHER ET SES APPLICATIONS
(ZH) N-烷基氨基苯烷醚的合成及其用途
Abstract:
(EN) Disclosed is a method for synthesizing an N-alkylaminophenyl alkyl ether, wherein the N-alkylaminophenyl alkyl ether is prepared by subjecting a nitrophenyl alkyl ether to hydrogenation reduction and alkylation, or wherein same may also be prepared by directly subjecting an aminophenyl alkyl ether to alkylation. Further disclosed is the use of the N-alkylaminophenyl alkyl ether as a gasoline additive, especially as a gasoline antiknock agent. Adding 0.1-5.0% of the gasoline antiknock agent of the present invention to gasoline can significantly increase the octane number of the gasoline and reduce knocking caused by the combustion of the gasoline in an engine.
(FR) Fait l'objet de la présente invention un procédé de synthèse de N-alkyl-amino-phénylalkyléther obtenu à partir d'un nitro-phénylalkyléther au moyen d'une hydrogénation et d'une alkylation. Il peut aussi être obtenu par amino-benzo-phénylalkylétherisation. Font aussi l'objet de la présente invention les applications de N-alkyl-amino-phénylalkyléther comme additif pour essence, notamment comme antidétonant pour essence. L'addition de 0,1-0,5 % de l'antidétonant pour essence selon la présente invention permet, d'une part, d'augmenter considérablement l'indice d'octane de l'essence et, d'autre part, de réduire le cliquetis produit lors de la combustion du moteur à essence.
(ZH) 公开了一种合成N-烷基氨基苯烷醚的方法,其由硝基苯烷醚通过加氢还原、烷基化而制得,也可直接用氨基苯烷醚烷基化制得。还公开了所述N-烷基氨基苯烷醚作为汽油添加剂的用途,尤其是用于汽油抗爆剂。在汽油中加入0.1-5.0%本发明的汽油抗爆剂,可以显著提高汽油的辛烷值,减少汽油在发动机中燃烧产生的爆震。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)