CA960228A - Preparation of alkynyl aryl compounds - Google Patents

Preparation of alkynyl aryl compounds

Info

Publication number: CA960228A
Authority: CA; Canada
Prior art keywords: preparation; aryl compounds; alkynyl aryl; alkynyl; compounds
Prior art date: 1971-05-25
Legal status (The legal status 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 status listed.): Expired

Application number

CA141,886A

Other languages

English (en)

Other versions

CA141886S (en

Inventor

Birt Allison (Jr.)

James M. Watson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Total Petrochemicals and Refining USA Inc

Original Assignee

Cosden Oil and Chemical Co

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.)

1971-05-25

Filing date

1972-05-11

Publication date

1974-12-31

1972-05-11 Application filed by Cosden Oil and Chemical Co filed Critical Cosden Oil and Chemical Co

1974-12-31 Application granted granted Critical

1974-12-31 Publication of CA960228A publication Critical patent/CA960228A/en

Status Expired legal-status Critical Current

Links

125000005025 alkynylaryl group Chemical group 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/14—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the side-chain of aromatic compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/26—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms
- C07C1/30—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms by splitting-off the elements of hydrogen halide from a single molecule
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
- C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
- C07C15/48—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon triple bond
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/902—Production of desired compound by wave energy in presence of a chemically designated nonreactant chemical treating agent, excluding water, chloroform, carbon tetrachloride, methylene chloride or benzene
- Y10S204/903—Inorganic chemical treating agent
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/929—Special chemical considerations
- Y10S585/93—Process including synthesis of nonhydrocarbon intermediate
- Y10S585/935—Halogen-containing

Landscapes

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

CA141,886A 1971-05-25 1972-05-11 Preparation of alkynyl aryl compounds Expired CA960228A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US14679771A	1971-05-25	1971-05-25

Publications (1)

Publication Number	Publication Date
CA960228A true CA960228A (en)	1974-12-31

Family

ID=22519038

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA141,886A Expired CA960228A (en)	1971-05-25	1972-05-11	Preparation of alkynyl aryl compounds

Country Status (8)

Country	Link
US (1)	US3758622A (it)
AU (1)	AU457348B2 (it)
BE (1)	BE783813A (it)
CA (1)	CA960228A (it)
DE (1)	DE2224791A1 (it)
GB (1)	GB1354064A (it)
IT (1)	IT961538B (it)
NL (1)	NL7207078A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4016214A (en) *	1974-11-12	1977-04-05	William H. Rorer, Inc.	Preparation of ethynylbenzenes
US4424393A (en)	1981-08-24	1984-01-03	Ppg Industries, Inc.	Process of preparation of substituted diphenyl ethers
US4997991A (en) *	1990-03-26	1991-03-05	Hercules Incorporated	Synthesis of diethynylbenzene
WO2009116075A2 (en) *	2008-02-12	2009-09-24	Indoco Remedies Limited	Process for preparation of tazarotene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2926201A (en) *	1957-06-11	1960-02-23	Dow Chemical Co	Side-chain chlorination of ethylpolychlorobenzenes
US3338811A (en) *	1964-09-21	1967-08-29	Kaiser Aluminium Chem Corp	Photochlorination of alkyl aromatic compounds
US3542888A (en) *	1968-10-07	1970-11-24	Labofnia Sa	Production of ethynyl benzenes
US3594423A (en) *	1969-10-03	1971-07-20	Gen Electric	Conversion of vinylbenzenes to ethynylbenzenes

1971
- 1971-05-25 US US00146797A patent/US3758622A/en not_active Expired - Lifetime
1972
- 1972-05-11 CA CA141,886A patent/CA960228A/en not_active Expired
- 1972-05-15 AU AU42261/72A patent/AU457348B2/en not_active Expired
- 1972-05-20 DE DE19722224791 patent/DE2224791A1/de active Pending
- 1972-05-23 BE BE783813A patent/BE783813A/xx unknown
- 1972-05-24 IT IT24784/72A patent/IT961538B/it active
- 1972-05-24 GB GB2443272A patent/GB1354064A/en not_active Expired
- 1972-05-25 NL NL7207078A patent/NL7207078A/xx unknown

Also Published As

Publication number	Publication date
AU457348B2 (en)	1975-01-23
AU4226172A (en)	1973-11-22
GB1354064A (en)	1974-06-05
NL7207078A (it)	1972-11-28
US3758622A (en)	1973-09-11
IT961538B (it)	1973-12-10
DE2224791A1 (de)	1972-12-14
BE783813A (fr)	1972-09-18

Publication	Publication Date	Title
CA1003408A (en)	1977-01-11	Preparation of dipeptide-alkylesters
CA966848A (en)	1975-04-29	Preparation of organotin compounds
CA960228A (en)	1974-12-31	Preparation of alkynyl aryl compounds
CA955598A (en)	1974-10-01	Preparation of 2-pyrrolidinone
AU462897B2 (en)	1975-07-10	Preparation of methyltin compounds
CA976165A (en)	1975-10-14	Preparation of quinazolinones-2
AU465190B2 (en)	1975-09-18	Preparation of gem-diarylethylene derivatives
AU462129B2 (en)	1975-06-19	Preparation of organotin compounds
CA960687A (en)	1975-01-07	Preparation of trimethylsilylpropiolate
CA995250A (en)	1976-08-17	Preparation of substituted benzylamines
AU428289B2 (en)	1972-09-15	Preparation of lead compounds
CA883317A (en)	1971-10-12	Preparation of organometallic compounds
CA862133A (en)	1971-01-26	Preparation of trialkylaluminum compounds
CA864497A (en)	1971-02-23	Combinations of surface-active compounds
CA867410A (en)	1971-03-30	Preparation of hydroxy-capronitrile
CA885484A (en)	1971-11-09	Preparation of p-methylsulfonylbenzaldehyde
CA866859A (en)	1971-03-23	Preparation of organoborons
CA863391A (en)	1971-02-09	Preparation of p-nitrophenols
CA867755A (en)	1971-04-06	Preparation of lincomycin-7-acylate
CA868902A (en)	1971-04-20	Preparation of diamino-chloro-s-triazines
CA872263A (en)	1971-06-01	Preparation of mono-hydrochlorosilanes
CA873872A (en)	1971-06-22	Preparation of haloadamantanes
CA876120A (en)	1971-07-20	Preparation of alkylphenoxy-alkylamines
CA866841A (en)	1971-03-23	Preparation of monohydrochlorosilanes
CA863423A (en)	1971-02-09	Preparation of polythiiranes