CH389588A - Verfahren zur Herstellung von Isocyanid-dihalogeniden - Google Patents

Verfahren zur Herstellung von Isocyanid-dihalogeniden

Info

Publication number: CH389588A
Authority: CH; Switzerland
Prior art keywords: isocyanide; phosphorus; dihalides; preparation; isocyanate
Prior art date: 1959-09-18

Application number

CH1032260A

Other languages

German (de)

English (en)

Inventor

Engelbert Dr Kuehle

Richard Dr Wegler

Original Assignee

Bayer Ag

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.)

1959-09-18

Filing date

1960-09-12

Publication date

1965-03-31

1960-09-12 Application filed by Bayer Ag filed Critical Bayer Ag

1965-03-31 Publication of CH389588A publication Critical patent/CH389588A/de

Links

XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 title claims description 7
238000000034 method Methods 0.000 title claims description 6
238000002360 preparation method Methods 0.000 title description 2
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
229910052698 phosphorus Inorganic materials 0.000 claims description 6
239000011574 phosphorus Substances 0.000 claims description 6
238000006243 chemical reaction Methods 0.000 claims description 5
239000008164 mustard oil Substances 0.000 claims description 5
239000005056 polyisocyanate Substances 0.000 claims description 3
238000004519 manufacturing process Methods 0.000 claims description 2
229920001228 polyisocyanate Polymers 0.000 claims 1
XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 16
UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 11
239000000203 mixture Substances 0.000 description 7
238000009835 boiling Methods 0.000 description 6
239000002904 solvent Substances 0.000 description 5
239000000725 suspension Substances 0.000 description 5
125000001931 aliphatic group Chemical group 0.000 description 4
125000003118 aryl group Chemical group 0.000 description 4
RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
238000004090 dissolution Methods 0.000 description 2
238000004821 distillation Methods 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
229910052736 halogen Inorganic materials 0.000 description 2
150000002367 halogens Chemical class 0.000 description 2
ZRKSVHFXTRFQFL-UHFFFAOYSA-N isocyanomethane Chemical compound C[N+]#[C-] ZRKSVHFXTRFQFL-UHFFFAOYSA-N 0.000 description 2
150000002527 isonitriles Chemical class 0.000 description 2
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
ZFULXOGYCDBCHD-UHFFFAOYSA-N (4-chlorophenyl)-methylidyneazanium Chemical compound ClC1=CC=C([N+]#C)C=C1 ZFULXOGYCDBCHD-UHFFFAOYSA-N 0.000 description 1
TTWWZVGVBRPHLE-UHFFFAOYSA-N 1,1-dichloro-n-phenylmethanimine Chemical compound ClC(Cl)=NC1=CC=CC=C1 TTWWZVGVBRPHLE-UHFFFAOYSA-N 0.000 description 1
VGHSXKTVMPXHNG-UHFFFAOYSA-N 1,3-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC(N=C=O)=C1 VGHSXKTVMPXHNG-UHFFFAOYSA-N 0.000 description 1
SKHJWXBERCRPHJ-UHFFFAOYSA-N 1,3-diisocyanobenzene Chemical compound [C-]#[N+]C1=CC=CC([N+]#[C-])=C1 SKHJWXBERCRPHJ-UHFFFAOYSA-N 0.000 description 1
OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 1
ADAKRBAJFHTIEW-UHFFFAOYSA-N 1-chloro-4-isocyanatobenzene Chemical compound ClC1=CC=C(N=C=O)C=C1 ADAKRBAJFHTIEW-UHFFFAOYSA-N 0.000 description 1
YIDSTEJLDQMWBR-UHFFFAOYSA-N 1-isocyanatododecane Chemical compound CCCCCCCCCCCCN=C=O YIDSTEJLDQMWBR-UHFFFAOYSA-N 0.000 description 1
RNBCQLCYZIHPON-UHFFFAOYSA-N 3-(4-bromophenyl)-2-methylprop-2-enal Chemical compound O=CC(C)=CC1=CC=C(Br)C=C1 RNBCQLCYZIHPON-UHFFFAOYSA-N 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
LGDSHSYDSCRFAB-UHFFFAOYSA-N Methyl isothiocyanate Chemical compound CN=C=S LGDSHSYDSCRFAB-UHFFFAOYSA-N 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
ZOJBYZNEUISWFT-UHFFFAOYSA-N allyl isothiocyanate Chemical compound C=CCN=C=S ZOJBYZNEUISWFT-UHFFFAOYSA-N 0.000 description 1
-1 aromatic isocyanide dichlorides Chemical class 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
229910052794 bromium Inorganic materials 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
238000005660 chlorination reaction Methods 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
KQWGXHWJMSMDJJ-UHFFFAOYSA-N cyclohexyl isocyanate Chemical compound O=C=NC1CCCCC1 KQWGXHWJMSMDJJ-UHFFFAOYSA-N 0.000 description 1
XYZMOVWWVXBHDP-UHFFFAOYSA-N cyclohexyl isocyanide Chemical compound [C-]#[N+]C1CCCCC1 XYZMOVWWVXBHDP-UHFFFAOYSA-N 0.000 description 1
229940117389 dichlorobenzene Drugs 0.000 description 1
WUDNUHPRLBTKOJ-UHFFFAOYSA-N ethyl isocyanate Chemical compound CCN=C=O WUDNUHPRLBTKOJ-UHFFFAOYSA-N 0.000 description 1
238000005194 fractionation Methods 0.000 description 1
230000026030 halogenation Effects 0.000 description 1
238000005658 halogenation reaction Methods 0.000 description 1
239000013067 intermediate product Substances 0.000 description 1
239000012948 isocyanate Substances 0.000 description 1
150000002513 isocyanates Chemical class 0.000 description 1
229940126601 medicinal product Drugs 0.000 description 1
HAMGRBXTJNITHG-UHFFFAOYSA-N methyl isocyanate Chemical compound CN=C=O HAMGRBXTJNITHG-UHFFFAOYSA-N 0.000 description 1
HNHVTXYLRVGMHD-UHFFFAOYSA-N n-butyl isocyanate Chemical compound CCCCN=C=O HNHVTXYLRVGMHD-UHFFFAOYSA-N 0.000 description 1
FSBLVBBRXSCOKU-UHFFFAOYSA-N n-butyl isocyanide Chemical compound CCCC[N+]#[C-] FSBLVBBRXSCOKU-UHFFFAOYSA-N 0.000 description 1
PJLHXSBKGRJXHA-UHFFFAOYSA-N n-ethylcarbamoyl chloride Chemical compound CCNC(Cl)=O PJLHXSBKGRJXHA-UHFFFAOYSA-N 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
DGTNSSLYPYDJGL-UHFFFAOYSA-N phenyl isocyanate Chemical compound O=C=NC1=CC=CC=C1 DGTNSSLYPYDJGL-UHFFFAOYSA-N 0.000 description 1
239000004476 plant protection product Substances 0.000 description 1
239000000047 product Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
238000005292 vacuum distillation Methods 0.000 description 1
238000010792 warming Methods 0.000 description 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CH1032260A 1959-09-18 1960-09-12 Verfahren zur Herstellung von Isocyanid-dihalogeniden CH389588A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF29420A DE1126371B (de)	1959-09-18	1959-09-18	Verfahren zur Herstellung von Isocyanid-dichloriden

Publications (1)

Publication Number	Publication Date
CH389588A true CH389588A (de)	1965-03-31

Family

ID=7093298

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1032260A CH389588A (de)	1959-09-18	1960-09-12	Verfahren zur Herstellung von Isocyanid-dihalogeniden

Country Status (3)

Country	Link
BE (1)	BE595191A (fr)
CH (1)	CH389588A (fr)
DE (1)	DE1126371B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3267144A (en) *	1963-10-28	1966-08-16	Olin Mathieson	Process for preparing selected bis

1959
- 1959-09-18 DE DEF29420A patent/DE1126371B/de active Pending
1960
- 1960-09-12 CH CH1032260A patent/CH389588A/de unknown
- 1960-09-19 BE BE595191A patent/BE595191A/fr unknown

Also Published As

Publication number	Publication date
DE1126371B (de)	1962-03-29
BE595191A (fr)	1961-03-20

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