CH620193A5 - Process for preparing salts of carbonic acid monoesters - Google Patents

Process for preparing salts of carbonic acid monoesters Download PDF

Info

Publication number: CH620193A5
Authority: CH; Switzerland
Prior art keywords: reaction; alcohol; process according; carried out; carbonic acid
Prior art date: 1974-12-10

Application number

CH1594275A

Other languages

English (en)

Italian (it)

Inventor

Gioacchino Cipriani

Carlo Neri

Original Assignee

Anic Spa

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.)

1974-12-10

Filing date

1975-12-08

Publication date

1980-11-14

1975-12-08 Application filed by Anic Spa filed Critical Anic Spa

1980-11-14 Publication of CH620193A5 publication Critical patent/CH620193A5/it

Links

150000003839 salts Chemical class 0.000 title claims abstract 7
150000001727 carbonic acid monoesters Chemical class 0.000 title claims abstract 3
238000004519 manufacturing process Methods 0.000 title 1
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract 10
229910002092 carbon dioxide Inorganic materials 0.000 claims abstract 7
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract 5
239000001569 carbon dioxide Substances 0.000 claims abstract 3
150000001875 compounds Chemical class 0.000 claims abstract 2
229910052751 metal Inorganic materials 0.000 claims abstract 2
239000002184 metal Substances 0.000 claims abstract 2
238000006243 chemical reaction Methods 0.000 claims 11
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 9
238000000034 method Methods 0.000 claims 7
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 4
229910052784 alkaline earth metal Inorganic materials 0.000 claims 4
239000002904 solvent Substances 0.000 claims 4
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 2
150000001298 alcohols Chemical class 0.000 claims 2
239000003513 alkali Substances 0.000 claims 2
150000001342 alkaline earth metals Chemical class 0.000 claims 2
125000000217 alkyl group Chemical group 0.000 claims 2
XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 claims 2
125000003118 aryl group Chemical group 0.000 claims 2
HNYOPLTXPVRDBG-UHFFFAOYSA-N barbituric acid Chemical compound O=C1CC(=O)NC(=O)N1 HNYOPLTXPVRDBG-UHFFFAOYSA-N 0.000 claims 2
HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 claims 2
238000009835 boiling Methods 0.000 claims 2
235000013877 carbamide Nutrition 0.000 claims 2
125000000753 cycloalkyl group Chemical group 0.000 claims 2
238000007710 freezing Methods 0.000 claims 2
230000008014 freezing Effects 0.000 claims 2
229910000028 potassium bicarbonate Inorganic materials 0.000 claims 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims 2
238000002360 preparation method Methods 0.000 claims 2
239000012429 reaction media Substances 0.000 claims 2
238000010992 reflux Methods 0.000 claims 2
229920006395 saturated elastomer Polymers 0.000 claims 2
238000003756 stirring Methods 0.000 claims 2
LTMRRSWNXVJMBA-UHFFFAOYSA-L 2,2-diethylpropanedioate Chemical compound CCC(CC)(C([O-])=O)C([O-])=O LTMRRSWNXVJMBA-UHFFFAOYSA-L 0.000 claims 1
VFOKYTYWXOYPOX-UHFFFAOYSA-N 2,3-diphenylprop-2-enenitrile Chemical compound C=1C=CC=CC=1C(C#N)=CC1=CC=CC=C1 VFOKYTYWXOYPOX-UHFFFAOYSA-N 0.000 claims 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 0.000 claims 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 1
238000010521 absorption reaction Methods 0.000 claims 1
150000001299 aldehydes Chemical class 0.000 claims 1
150000003934 aromatic aldehydes Chemical class 0.000 claims 1
239000004202 carbamide Substances 0.000 claims 1
239000003054 catalyst Substances 0.000 claims 1
238000009833 condensation Methods 0.000 claims 1
230000005494 condensation Effects 0.000 claims 1
238000006482 condensation reaction Methods 0.000 claims 1
238000007323 disproportionation reaction Methods 0.000 claims 1
230000000694 effects Effects 0.000 claims 1
150000002148 esters Chemical class 0.000 claims 1
238000001704 evaporation Methods 0.000 claims 1
230000008020 evaporation Effects 0.000 claims 1
238000000605 extraction Methods 0.000 claims 1
238000001914 filtration Methods 0.000 claims 1
229910052739 hydrogen Inorganic materials 0.000 claims 1
239000001257 hydrogen Substances 0.000 claims 1
230000007062 hydrolysis Effects 0.000 claims 1
238000006460 hydrolysis reaction Methods 0.000 claims 1
150000002736 metal compounds Chemical class 0.000 claims 1
QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 claims 1
230000003071 parasitic effect Effects 0.000 claims 1
SUSQOBVLVYHIEX-UHFFFAOYSA-N phenylacetonitrile Chemical compound N#CCC1=CC=CC=C1 SUSQOBVLVYHIEX-UHFFFAOYSA-N 0.000 claims 1
229910000027 potassium carbonate Inorganic materials 0.000 claims 1
235000015320 potassium carbonate Nutrition 0.000 claims 1
239000002244 precipitate Substances 0.000 claims 1
229910000029 sodium carbonate Inorganic materials 0.000 claims 1
159000000000 sodium salts Chemical class 0.000 claims 1
OWSBHFWSKFIEGF-UHFFFAOYSA-M sodium;methyl carbonate Chemical compound [Na+].COC([O-])=O OWSBHFWSKFIEGF-UHFFFAOYSA-M 0.000 claims 1
239000000725 suspension Substances 0.000 claims 1
150000003672 ureas Chemical class 0.000 claims 1
238000005406 washing Methods 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/04—Preparation of esters of carbonic or haloformic acids from carbon dioxide or inorganic carbonates
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/005—Compounds containing elements of Groups 1 or 11 of the Periodic Table without C-Metal linkages
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/003—Compounds containing elements of Groups 2 or 12 of the Periodic Table without C-Metal linkages
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Inorganic Fibers (AREA)

CH1594275A 1974-12-10 1975-12-08 Process for preparing salts of carbonic acid monoesters CH620193A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT30338/74A IT1026904B (it)	1974-12-10	1974-12-10	Procedimento per la preparazione di sali di monoesteri dell acido carbonico

Publications (1)

Publication Number	Publication Date
CH620193A5 true CH620193A5 (en)	1980-11-14

Family

ID=11229564

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1594275A CH620193A5 (en)	1974-12-10	1975-12-08	Process for preparing salts of carbonic acid monoesters

Country Status (18)

Country	Link
JP (1)	JPS593982B2 (fr)
AT (1)	AT343090B (fr)
BE (1)	BE836385A (fr)
CA (1)	CA1058204A (fr)
CH (1)	CH620193A5 (fr)
DE (1)	DE2555567C3 (fr)
DK (1)	DK142749B (fr)
ES (1)	ES443588A1 (fr)
FR (1)	FR2294160A1 (fr)
GB (1)	GB1523477A (fr)
IE (1)	IE42376B1 (fr)
IT (1)	IT1026904B (fr)
LU (1)	LU73950A1 (fr)
NL (1)	NL175520C (fr)
NO (1)	NO144703C (fr)
SE (1)	SE426390B (fr)
SU (1)	SU656503A3 (fr)
ZA (1)	ZA757614B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0488860A1 (fr) *	1990-11-30	1992-06-03	Rhone-Poulenc Chimie	Procédé de préparation de composés aromatiques polyalkoxylés

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4123446A (en) *	1977-04-11	1978-10-31	Allied Chemical Corporation	Synthesis of metal alkyl carbonates
US4217298A (en) *	1977-09-05	1980-08-12	Tokuyama Soda Kabushiki Kaisha	Process for preparing organic carbonates
DE2748718A1 (de) *	1977-10-29	1979-05-03	Bayer Ag	Verfahren zur herstellung von dialkylcarbonaten
JPH0251684U (fr) *	1988-10-03	1990-04-12

1974
- 1974-12-10 IT IT30338/74A patent/IT1026904B/it active
1975
- 1975-12-04 ZA ZA757614A patent/ZA757614B/xx unknown
- 1975-12-04 CA CA241,070A patent/CA1058204A/fr not_active Expired
- 1975-12-08 LU LU73950A patent/LU73950A1/xx unknown
- 1975-12-08 CH CH1594275A patent/CH620193A5/it not_active IP Right Cessation
- 1975-12-08 BE BE162534A patent/BE836385A/fr not_active IP Right Cessation
- 1975-12-08 GB GB50306/75A patent/GB1523477A/en not_active Expired
- 1975-12-08 FR FR7537463A patent/FR2294160A1/fr active Granted
- 1975-12-09 NL NLAANVRAGE7514361,A patent/NL175520C/xx not_active IP Right Cessation
- 1975-12-09 DK DK557375AA patent/DK142749B/da not_active IP Right Cessation
- 1975-12-09 ES ES443588A patent/ES443588A1/es not_active Expired
- 1975-12-09 SE SE7513876A patent/SE426390B/xx unknown
- 1975-12-09 NO NO754159A patent/NO144703C/no unknown
- 1975-12-09 AT AT932875A patent/AT343090B/de not_active IP Right Cessation
- 1975-12-10 JP JP50146467A patent/JPS593982B2/ja not_active Expired
- 1975-12-10 IE IE2690/75A patent/IE42376B1/en unknown
- 1975-12-10 DE DE2555567A patent/DE2555567C3/de not_active Expired
- 1975-12-10 SU SU752196662A patent/SU656503A3/ru active

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0488860A1 (fr) *	1990-11-30	1992-06-03	Rhone-Poulenc Chimie	Procédé de préparation de composés aromatiques polyalkoxylés
FR2669925A1 (fr) *	1990-11-30	1992-06-05	Rhone Poulenc Chimie	Procede de preparation de composes aromatiques polyalkoxyles.

Also Published As

Publication number	Publication date
NL7514361A (nl)	1976-06-14
GB1523477A (en)	1978-08-31
SE7513876L (sv)	1976-06-11
IE42376B1 (en)	1980-07-30
DE2555567A1 (de)	1976-06-16
IT1026904B (it)	1978-10-20
FR2294160A1 (fr)	1976-07-09
NO144703C (no)	1981-10-21
DE2555567B2 (de)	1978-10-12
BE836385A (fr)	1976-06-08
DK557375A (fr)	1976-06-11
ATA932875A (de)	1977-09-15
JPS593982B2 (ja)	1984-01-27
DE2555567C3 (de)	1979-06-07
AT343090B (de)	1978-05-10
LU73950A1 (fr)	1976-07-01
FR2294160B1 (fr)	1980-04-25
IE42376L (en)	1976-06-10
NL175520B (nl)	1984-06-18
ZA757614B (en)	1976-11-24
ES443588A1 (es)	1977-05-01
DK142749B (da)	1981-01-12
SE426390B (sv)	1983-01-17
CA1058204A (fr)	1979-07-10
NL175520C (nl)	1984-11-16
SU656503A3 (ru)	1979-04-05
NO754159L (fr)	1976-06-11
JPS5182214A (fr)	1976-07-19
NO144703B (no)	1981-07-13
DK142749C (fr)	1981-08-17

Legal Events

Date	Code	Title	Description
1985-08-30	PL	Patent ceased
2024-10-31	PL	Patent ceased

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