ZA84171B - Process for preparing lactam magnesium halides - Google Patents

Process for preparing lactam magnesium halides

Info

Publication number: ZA84171B
Authority: ZA; South Africa
Prior art keywords: magnesium halides; lactam magnesium; halide; preparing lactam; preparing
Prior art date: 1983-01-10

Application number

ZA84171A

Other languages

English (en)

Inventor

Albert Young Garner

Original Assignee

Monsanto 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.)

1983-01-10

Filing date

1984-01-09

Publication date

1984-08-29

1984-01-09 Application filed by Monsanto Co filed Critical Monsanto Co

1984-08-29 Publication of ZA84171B publication Critical patent/ZA84171B/xx

Links

-1 lactam magnesium halides Chemical class 0.000 title abstract 3
229910052749 magnesium Inorganic materials 0.000 title abstract 3
239000011777 magnesium Substances 0.000 title abstract 3
238000004519 manufacturing process Methods 0.000 title 1
150000004292 cyclic ethers Chemical class 0.000 abstract 2
CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
239000004215 Carbon black (E152) Substances 0.000 abstract 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
150000004820 halides Chemical class 0.000 abstract 1
229930195733 hydrocarbon Natural products 0.000 abstract 1
150000002430 hydrocarbons Chemical group 0.000 abstract 1
150000003951 lactams Chemical class 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
- C07D201/14—Preparation of salts or adducts of lactams
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Polyamides (AREA)
Cephalosporin Compounds (AREA)
Hydrogenated Pyridines (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

ZA84171A 1983-01-10 1984-01-09 Process for preparing lactam magnesium halides ZA84171B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/456,702 US4438034A (en)	1983-01-10	1983-01-10	Process for preparing lactam magnesium halides

Publications (1)

Publication Number	Publication Date
ZA84171B true ZA84171B (en)	1984-08-29

Family

ID=23813815

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA84171A ZA84171B (en)	1983-01-10	1984-01-09	Process for preparing lactam magnesium halides

Country Status (16)

Country	Link
US (1)	US4438034A (de)
EP (1)	EP0116527B1 (de)
JP (1)	JPS59130892A (de)
AT (1)	ATE42953T1 (de)
AU (1)	AU555614B2 (de)
BR (1)	BR8400073A (de)
CA (1)	CA1215049A (de)
DD (1)	DD211551A5 (de)
DE (1)	DE3478112D1 (de)
DK (1)	DK7884A (de)
EG (1)	EG17034A (de)
ES (1)	ES528705A0 (de)
GR (1)	GR79471B (de)
MX (1)	MX158645A (de)
PT (1)	PT77933B (de)
ZA (1)	ZA84171B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4683344A (en) *	1984-01-30	1987-07-28	Ppg Industries, Inc.	Process for the preparation of an organomagnesium compound
US4508646A (en) *	1984-01-30	1985-04-02	Ppg Industries, Inc.	Process for the preparation of a catalyst useful for anionic lactam polymerization

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3018273A (en) *	1958-04-21	1962-01-23	Monsanto Chemicals	Process of polymerizing higher lactams
US3451963A (en) *	1965-11-15	1969-06-24	Monsanto Co	Polymerization of lactams
US3346566A (en)	1965-11-30	1967-10-10	Gen Aniline & Film Corp	Process of preparing metal salts of lactams
IL28220A (en) *	1966-07-14	1971-12-29	Monsanto Co	Anionic lactam catalyst system
RO70742A (ro) *	1974-12-18	1981-08-17	Borsodi Vegyi Kombinat,Hu	Procedeu pentru obtinerea de halogenuri de lactam-magneziu

1983
- 1983-01-10 US US06/456,702 patent/US4438034A/en not_active Expired - Fee Related
1984
- 1984-01-05 ES ES528705A patent/ES528705A0/es active Granted
- 1984-01-06 EP EP84870003A patent/EP0116527B1/de not_active Expired
- 1984-01-06 AT AT84870003T patent/ATE42953T1/de not_active IP Right Cessation
- 1984-01-06 DE DE8484870003T patent/DE3478112D1/de not_active Expired
- 1984-01-09 CA CA000444894A patent/CA1215049A/en not_active Expired
- 1984-01-09 PT PT77933A patent/PT77933B/pt unknown
- 1984-01-09 EG EG15/84A patent/EG17034A/xx active
- 1984-01-09 DK DK7884A patent/DK7884A/da not_active Application Discontinuation
- 1984-01-09 MX MX199989A patent/MX158645A/es unknown
- 1984-01-09 JP JP59000925A patent/JPS59130892A/ja active Granted
- 1984-01-09 ZA ZA84171A patent/ZA84171B/xx unknown
- 1984-01-09 AU AU23156/84A patent/AU555614B2/en not_active Ceased
- 1984-01-09 DD DD84259292A patent/DD211551A5/de unknown
- 1984-01-09 BR BR8400073A patent/BR8400073A/pt unknown
- 1984-01-09 GR GR73454A patent/GR79471B/el unknown

Also Published As

Publication number	Publication date
US4438034A (en)	1984-03-20
CA1215049A (en)	1986-12-09
AU2315684A (en)	1984-07-12
EP0116527A3 (en)	1986-01-22
DK7884D0 (da)	1984-01-09
ES8601873A1 (es)	1985-11-16
DE3478112D1 (en)	1989-06-15
JPS59130892A (ja)	1984-07-27
EG17034A (en)	1990-08-30
EP0116527A2 (de)	1984-08-22
DK7884A (da)	1984-07-11
PT77933A (en)	1984-02-01
DD211551A5 (de)	1984-07-18
ES528705A0 (es)	1985-11-16
GR79471B (de)	1984-10-30
ATE42953T1 (de)	1989-05-15
BR8400073A (pt)	1984-08-14
AU555614B2 (en)	1986-10-02
EP0116527B1 (de)	1989-05-10
PT77933B (en)	1986-04-16
MX158645A (es)	1989-02-21
JPH0533232B2 (de)	1993-05-19

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