EE9800361A - Meetod bensüülalkoholi valmistamiseks - Google Patents

Meetod bensüülalkoholi valmistamiseks

Info

Publication number: EE9800361A
Authority: EE; Estonia
Prior art keywords: benzyl; hydrolysis; benzyl alcohol; preparation; hydrolyzed
Prior art date: 1997-12-18

Application number

EE9800361A

Other languages

English (en)

Inventor

Peter Marie Vrinzen Alexander

Johannes Cornelis Stoelwinder Christiaan

Johannes Rozie Hendricus

Gerrit Plantema Otto

Van Soolingen Jacob

Peet Abram

Original Assignee

Dsm N.V.

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1997-12-18

Filing date

1998-12-17

Publication date

1999-08-16

1998-12-17 Application filed by Dsm N.V. filed Critical Dsm N.V.

1999-08-16 Publication of EE9800361A publication Critical patent/EE9800361A/et

2002-08-15 Publication of EE03822B1 publication Critical patent/EE03822B1/et

Links

WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 title abstract 9
235000019445 benzyl alcohol Nutrition 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
-1 benzyl ester Chemical class 0.000 abstract 3
230000007062 hydrolysis Effects 0.000 abstract 3
238000006460 hydrolysis reaction Methods 0.000 abstract 3
239000002253 acid Substances 0.000 abstract 2
QUKGYYKBILRGFE-UHFFFAOYSA-N benzyl acetate Chemical compound CC(=O)OCC1=CC=CC=C1 QUKGYYKBILRGFE-UHFFFAOYSA-N 0.000 abstract 2
SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 abstract 2
239000011541 reaction mixture Substances 0.000 abstract 2
QGLVWTFUWVTDEQ-UHFFFAOYSA-N 2-chloro-3-methoxyphenol Chemical compound COC1=CC=CC(O)=C1Cl QGLVWTFUWVTDEQ-UHFFFAOYSA-N 0.000 abstract 1
239000008346 aqueous phase Substances 0.000 abstract 1
229940007550 benzyl acetate Drugs 0.000 abstract 1
229960002903 benzyl benzoate Drugs 0.000 abstract 1
239000007791 liquid phase Substances 0.000 abstract 1
239000012074 organic phase Substances 0.000 abstract 1
238000005191 phase separation Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

EE9800361A 1997-12-18 1998-12-17 Meetod bensüülalkoholi valmistamiseks EE03822B1 (et)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL1007829A NL1007829C2 (nl)	1997-12-18	1997-12-18	Werkwijze voor de bereiding van benzylalcohol.
US09/215,244 US6326521B2 (en)	1997-12-18	1998-12-18	Process for the preparation of benzyl alcohol

Publications (2)

Publication Number	Publication Date
EE9800361A true EE9800361A (et)	1999-08-16
EE03822B1 EE03822B1 (et)	2002-08-15

Family

ID=26642715

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EE9800361A EE03822B1 (et)	1997-12-18	1998-12-17	Meetod bensüülalkoholi valmistamiseks

Country Status (6)

Country	Link
US (1)	US6326521B2 (et)
EP (1)	EP0924179A1 (et)
JP (1)	JPH11246452A (et)
CN (1)	CN1116263C (et)
EE (1)	EE03822B1 (et)
NL (1)	NL1007829C2 (et)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10218243A1 (de) *	2002-04-24	2003-11-06	Bayer Ag	Verfahren zur Herstellung von Benzylalkoholen
JP4406301B2 (ja) *	2004-02-13	2010-01-27	トヨタ自動車株式会社	１級アミンの製造方法
US7851551B2 (en) *	2004-03-25	2010-12-14	Xerox Corporation	Polymer processes
CN101811936B (zh) *	2009-11-12	2013-11-06	山东聊城中盛蓝瑞化工有限公司	一种苯甲醇连续水解工艺及其使用的设备
CN104368385A (zh) *	2014-10-11	2015-02-25	江苏常州酞青新材料科技有限公司	一种醋酸苄酯的水解催化剂制备方法
CN206204081U (zh) *	2016-02-24	2017-05-31	湖北绿色家园材料技术股份有限公司	一种苯甲醇生产废水综合利用的循环生产装置
CN108130188A (zh) *	2018-01-12	2018-06-08	潜江新亿宏有机化工有限公司	一种香料乙酸苄酯的精制方法
CN110903162B (zh) *	2018-09-15	2022-09-02	天津大加化工有限公司	一种苯甲醇的生产工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4088823A (en) *	1975-10-07	1978-05-09	Phillips Petroleum Company	Promoted liquid phase oxidation of alkyl aromatic compounds
NL7614458A (nl) *	1976-12-28	1978-06-30	Stamicarbon	Werkwijze voor het verwerken van een benzylbenzoaatbevattende teer.
PT67457B (en) *	1976-12-28	1979-05-25	Stamicarbon	Process for preparing oxidation products of monoalkyl benzene compounds
FR2413348A1 (fr) *	1977-12-31	1979-07-27	Dynamit Nobel Ag	Procede pour l'obtention d'alcools benzyliques
NL7805415A (nl) *	1978-05-19	1979-11-21	Stamicarbon	Werkwijze voor het bereiden van een alkalimetaalbenzoaat naast een benzylalkohol.
US4250344A (en) *	1978-10-25	1981-02-10	Chem Systems Inc.	Cracking process for styrene
NL7903876A (nl) *	1979-05-17	1980-11-19	Stamicarbon	Werkwijze voor het bereiden van een zuiver alkali- metaalbenzoaat naast benzylalcohol.
SU960159A1 (ru) *	1979-11-22	1982-09-23	Предприятие П/Я А-7815	Способ получени бензилацетата и/или бензилового спирта
US4281178A (en) *	1979-12-03	1981-07-28	Tenneco Chemicals, Inc.	Process for the production of benzoic acid from process residues that contain benzyl benzoate
CA2025044C (en) *	1989-09-22	1999-12-21	Michael Siskin	Process for converting and upgrading organic resource materials in aqueous environments
EP1199299B1 (en) *	1995-12-04	2004-05-19	Tosoh Corporation	Process for producing benzyl alcohol

1997
- 1997-12-18 NL NL1007829A patent/NL1007829C2/nl not_active IP Right Cessation
1998
- 1998-12-14 EP EP98204221A patent/EP0924179A1/en not_active Withdrawn
- 1998-12-17 EE EE9800361A patent/EE03822B1/et not_active IP Right Cessation
- 1998-12-17 CN CN98126533A patent/CN1116263C/zh not_active Expired - Fee Related
- 1998-12-18 JP JP10360114A patent/JPH11246452A/ja active Pending
- 1998-12-18 US US09/215,244 patent/US6326521B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EE03822B1 (et)	2002-08-15
JPH11246452A (ja)	1999-09-14
US20010014762A1 (en)	2001-08-16
CN1116263C (zh)	2003-07-30
EP0924179A1 (en)	1999-06-23
NL1007829C2 (nl)	1999-06-21
US6326521B2 (en)	2001-12-04
CN1227213A (zh)	1999-09-01

Similar Documents

Publication	Publication Date	Title
BR8903207A (pt)	1990-02-13	Processo para a transvinilacao de um derivado vinilico de um acido bronsted para um acido de bronsted diferente;e catalisador de rutenio
NO904953D0 (no)	1990-11-15	Fremgangsmaate ved fremstilling av 1-(aminometyl) cykloheksaneddiksyre.
EE03822B1 (et)	2002-08-15	Meetod bensüülalkoholi valmistamiseks
PT909751E (pt)	2002-06-28	Um processo para a preparacao de esteres do acido cinamico
EP0812309A4 (en)	1998-02-11	METHOD FOR PRODUCING Cinnamic Acid Ester Sunscreen
IE863082L (en)	1987-06-24	Production of n-formyl-ó-l-aspartyl-l-phenylalanine methyl¹ester
DE60009836T2 (de)	2005-04-21	Verfahren zur herstellung von 5-hydroxy-3-oxo-pentansäure-derivaten
EP0798383A3 (en)	1999-04-28	Method for preparing an ester compound using enzyme in non-Solvent Phase
JPS6479168A (en)	1989-03-24	Novel synthesis of 6,5-diacyl-7-deacetylforskolin derivative and intermediate
KR850000030A (ko)	1985-02-25	아스파르탐의 제조방법
JPS572272A (en)	1982-01-07	Preparation of n-phenylcyclopropanedicarboxylic acid imide derivative
KR900001173B1 (ko)	1990-02-27	2-알콕시카르보닐-4-(4-피리딜)시클로헥사논의 제조방법
JPS5746951A (en)	1982-03-17	Production of 2-amino-4-cyanobutyric derivative
JPS5513245A (en)	1980-01-30	Preparation of m-aminoacetanilide
서경재 et al.	2001	A Stereoselective Synthesis of 1$\beta $-Aminocarbapenems.
JPS54109912A (en)	1979-08-29	Racemization of optically active amino acid ester
JPS56158732A (en)	1981-12-07	Preparation of alpha-halogeno-beta-phenylpropionic acid
Levison et al.	1983	A Rapid and Efficient Synthetic Route to Biologically Important L-Arginine Peptides
JPS5721339A (en)	1982-02-04	Esterification of organic carboxylic acid
JPS54112881A (en)	1979-09-04	Preparation of 2-mercaptopyrimidine hydrochloride
JPS57102875A (en)	1982-06-26	5-acylamino-4-methyloxazole and its preparation
JPS57159493A (en)	1982-10-01	Preparation of optically active beta-(r or s)-aminoglutaric monoalkyl ester
JPS57145827A (en)	1982-09-09	Optical resolution of allethrolone
JPS5663973A (en)	1981-05-30	Novel thiadiazol-5-ylthiol ester and its preparation
JPS5758641A (en)	1982-04-08	Preparation of optically active alpha-substituted carboxylic acid

Legal Events

Date	Code	Title	Description
2003-02-17	KB4A	Valid patent at the end of a year	Effective date: 20021231
2004-02-16	KB4A	Valid patent at the end of a year	Effective date: 20031231
2004-10-15	MM4A	Lapsed by not paying the annual fees	Effective date: 20031217