SU583740A3 - Способ получени дипропиленгликольдибензоатта - Google Patents

Способ получени дипропиленгликольдибензоатта

Info

Publication number: SU583740A3
Authority: SU; USSR - Soviet Union
Prior art keywords: dipropylene glycol; catalyst; product; yield; aluminum
Prior art date: 1973-09-15

Application number

SU7402057770A

Other languages

English (en)

Russian (ru)

Inventor

Лео Хюльсманн Ганс

Ренкхофф Густав

Original Assignee

Динамит Нобель Аг (Фирма)

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.)

1973-09-15

Filing date

1974-09-09

Publication date

1977-12-05

1974-09-09 Application filed by Динамит Нобель Аг (Фирма) filed Critical Динамит Нобель Аг (Фирма)

1977-12-05 Application granted granted Critical

1977-12-05 Publication of SU583740A3 publication Critical patent/SU583740A3/ru

Links

PZTAGFCBNDBBFZ-UHFFFAOYSA-N tert-butyl 2-(hydroxymethyl)piperidine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCCCC1CO PZTAGFCBNDBBFZ-UHFFFAOYSA-N 0.000 title description 4
238000000034 method Methods 0.000 title description 3
QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 claims description 20
229940095102 methyl benzoate Drugs 0.000 claims description 10
SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims description 9
239000003054 catalyst Substances 0.000 claims description 7
229910052782 aluminium Inorganic materials 0.000 claims description 6
239000002253 acid Substances 0.000 claims description 5
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 4
238000006243 chemical reaction Methods 0.000 claims description 4
239000012670 alkaline solution Substances 0.000 claims description 3
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
238000004519 manufacturing process Methods 0.000 claims description 2
238000006385 ozonation reaction Methods 0.000 claims description 2
150000004703 alkoxides Chemical class 0.000 claims 1
238000000926 separation method Methods 0.000 claims 1
239000000047 product Substances 0.000 description 7
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
239000000126 substance Substances 0.000 description 5
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
239000000203 mixture Substances 0.000 description 3
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 2
239000012467 final product Substances 0.000 description 2
239000012535 impurity Substances 0.000 description 2
229910052740 iodine Inorganic materials 0.000 description 2
239000011630 iodine Substances 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
239000004014 plasticizer Substances 0.000 description 2
238000005809 transesterification reaction Methods 0.000 description 2
239000005711 Benzoic acid Substances 0.000 description 1
GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
235000010233 benzoic acid Nutrition 0.000 description 1
238000009835 boiling Methods 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
238000004587 chromatography analysis Methods 0.000 description 1
238000003776 cleavage reaction Methods 0.000 description 1
229910052733 gallium Inorganic materials 0.000 description 1
239000007789 gas Substances 0.000 description 1
229910052738 indium Inorganic materials 0.000 description 1
238000009776 industrial production Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000007017 scission Effects 0.000 description 1
238000001577 simple distillation Methods 0.000 description 1
KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
- C07C69/78—Benzoic acid esters
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

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)

SU7402057770A 1973-09-15 1974-09-09 Способ получени дипропиленгликольдибензоатта SU583740A3 (ru)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732346560 DE2346560A1 (de)	1973-09-15	1973-09-15	Verfahren zur herstellung von hellfarbigem dipropylenglykoldibenzoat

Publications (1)

Publication Number	Publication Date
SU583740A3 true SU583740A3 (ru)	1977-12-05

Family

ID=5892694

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU7402057770A SU583740A3 (ru)	1973-09-15	1974-09-09	Способ получени дипропиленгликольдибензоатта

Country Status (18)

Country	Link
JP (1)	JPS5053343A (fr)
AR (1)	AR199755A1 (fr)
AU (1)	AU7092074A (fr)
BE (1)	BE819881A (fr)
CA (1)	CA1045636A (fr)
DD (1)	DD113524A5 (fr)
DE (1)	DE2346560A1 (fr)
ES (1)	ES430048A1 (fr)
FR (1)	FR2243929B1 (fr)
GB (1)	GB1428099A (fr)
IT (1)	IT1019272B (fr)
NL (1)	NL7412189A (fr)
PL (1)	PL95926B1 (fr)
RO (1)	RO63506A (fr)
SE (1)	SE7407626L (fr)
SU (1)	SU583740A3 (fr)
TR (1)	TR18156A (fr)
ZA (1)	ZA745845B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102009048774A1 (de) *	2009-10-08	2011-04-28	Oxea Deutschland Gmbh	Verfahren zur Farbaufhellung von Polyolestern
DE102010027458A1 (de) *	2010-07-17	2012-01-19	Oxea Gmbh	Verfahren zur Nachbehandlung von Polyolestern

1973
- 1973-09-15 DE DE19732346560 patent/DE2346560A1/de active Pending
1974
- 1974-06-04 TR TR18156A patent/TR18156A/xx unknown
- 1974-06-10 SE SE7407626A patent/SE7407626L/xx unknown
- 1974-07-05 AU AU70920/74A patent/AU7092074A/en not_active Expired
- 1974-07-25 AR AR254894A patent/AR199755A1/es active
- 1974-09-09 SU SU7402057770A patent/SU583740A3/ru active
- 1974-09-11 GB GB3970674A patent/GB1428099A/en not_active Expired
- 1974-09-12 DD DD181062A patent/DD113524A5/xx unknown
- 1974-09-12 FR FR7430947A patent/FR2243929B1/fr not_active Expired
- 1974-09-13 CA CA209,353A patent/CA1045636A/fr not_active Expired
- 1974-09-13 ZA ZA00745845A patent/ZA745845B/xx unknown
- 1974-09-13 JP JP49105941A patent/JPS5053343A/ja active Pending
- 1974-09-13 NL NL7412189A patent/NL7412189A/xx not_active Application Discontinuation
- 1974-09-13 PL PL1974174092A patent/PL95926B1/pl unknown
- 1974-09-13 RO RO7400079987A patent/RO63506A/fr unknown
- 1974-09-13 BE BE148490A patent/BE819881A/fr unknown
- 1974-09-13 IT IT53016/74A patent/IT1019272B/it active
- 1974-09-14 ES ES430048A patent/ES430048A1/es not_active Expired

Also Published As

Publication number	Publication date
GB1428099A (en)	1976-03-17
FR2243929B1 (fr)	1978-03-31
AU7092074A (en)	1976-01-08
ES430048A1 (es)	1976-10-01
SE7407626L (fr)	1975-03-17
JPS5053343A (fr)	1975-05-12
PL95926B1 (pl)	1977-11-30
FR2243929A1 (fr)	1975-04-11
NL7412189A (nl)	1975-03-18
TR18156A (tr)	1976-10-11
DD113524A5 (fr)	1975-06-12
IT1019272B (it)	1977-11-10
ZA745845B (en)	1975-11-26
CA1045636A (fr)	1979-01-02
BE819881A (fr)	1974-12-31
DE2346560A1 (de)	1975-04-03
AR199755A1 (es)	1974-09-23
RO63506A (fr)	1978-08-15

Publication	Publication Date	Title
SE434510B (sv)	1984-07-30	Substituerad 4-(2,6-dihydroxifenyl)-6,6-dimetyl-2-norpinanon till anvendning som mellanprodukt
US3458561A (en)	1969-07-29	Esterification of acrylic acid
US2694732A (en)	1954-11-16	Process for making beta-aliphaticoxypropionaldehyde
JPH0710811A (ja)	1995-01-13	ジアルキルカーボネートの製造方法
SU583740A3 (ru)	1977-12-05	Способ получени дипропиленгликольдибензоатта
JPS622568B2 (fr)	1987-01-20
US2748160A (en)	1956-05-29	Process for preparing 2, 5-diacetoxysty-rene and intermediates therefor
JP2693160B2 (ja)	1997-12-24	３−ペンテン酸エステルの製造法
US4506102A (en)	1985-03-19	2-Methoxyethyl cyclododecenyl ether and processes for its preparation and conversion to 2-methoxyethyl cyclododecyl ether
US5189202A (en)	1993-02-23	Process for the preparation of 3,3-dimethyl-4-pentenoic acid
US2937201A (en)	1960-05-17	Process for the production of azelaic acid
JPH01268663A (ja)	1989-10-26	モノグリセリドの製造方法
JPS62178541A (ja)	1987-08-05	グリオキシル酸エステルの半アセタ−ルおよびグリオキシル酸エステルの単離方法
JPS62106060A (ja)	1987-05-16	純粋な塩素不含シクロプロパン−カルボン酸エステルの製造方法
SU958411A1 (ru)	1982-09-15	Способ получени @ , @ -разветвленных @ -кетоэфиров
US3062871A (en)	1962-11-06	Alkenyl 1, 2, 4-butanetricarboxylates
JPS5940817B2 (ja)	1984-10-03	ジカルボン酸エステル及びその製造方法
US2498371A (en)	1950-02-21	Method for preparing alkylidenesuccinic esters
US5914426A (en)	1999-06-22	Process for the preparation of di-tert-butyl succinate
SU697493A1 (ru)	1979-11-15	Способ получени ацеталей
JPH1112208A (ja)	1999-01-19	１，３−ジクロロプロパノールの精製法
Greenwood et al.	1965	Ozonolysis. V. Reaction of an Ozonide with the Isopropyl Grignard Reagent
JPS63154643A (ja)	1988-06-27	低級カルボン酸エステルの製法
SU873876A3 (ru)	1981-10-15	Способ получени производных 3-тиоалкан-1,4-дионов
Brekke et al.	1960	Nonconjugated linseed vinyl ether by vinyl transetherification. Preparation procedure