CS226928B1 - -n3,3,5,5-tetramethyl-4-aza)cyclohexylbenzthiazol-2-sul phenamide - Google Patents
-n3,3,5,5-tetramethyl-4-aza)cyclohexylbenzthiazol-2-sul phenamide Download PDFInfo
- Publication number
- CS226928B1 CS226928B1 CS427882A CS427882A CS226928B1 CS 226928 B1 CS226928 B1 CS 226928B1 CS 427882 A CS427882 A CS 427882A CS 427882 A CS427882 A CS 427882A CS 226928 B1 CS226928 B1 CS 226928B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- tetramethyl
- aza
- cyclohexylbenzthiazol
- phenamide
- sul
- Prior art date
Links
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 238000002329 infrared spectrum Methods 0.000 claims 1
- 238000001228 spectrum Methods 0.000 claims 1
- 229940124530 sulfonamide Drugs 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 4
- 238000004073 vulcanization Methods 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- YAXWOADCWUUUNX-UHFFFAOYSA-N 1,2,2,3-tetramethylpiperidine Chemical compound CC1CCCN(C)C1(C)C YAXWOADCWUUUNX-UHFFFAOYSA-N 0.000 description 1
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-Tetramethylpiperidine Substances CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- GPNLWUFFWOYKLP-UHFFFAOYSA-N s-(1,3-benzothiazol-2-yl)thiohydroxylamine Chemical compound C1=CC=C2SC(SN)=NC2=C1 GPNLWUFFWOYKLP-UHFFFAOYSA-N 0.000 description 1
- YWWOEPOBDHZQEJ-UHFFFAOYSA-N s-(4-cyclohexyl-1,3-benzothiazol-2-yl)thiohydroxylamine Chemical compound C1=CC=C2SC(SN)=NC2=C1C1CCCCC1 YWWOEPOBDHZQEJ-UHFFFAOYSA-N 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- QAZLUNIWYYOJPC-UHFFFAOYSA-M sulfenamide Chemical class [Cl-].COC1=C(C)C=[N+]2C3=NC4=CC=C(OC)C=C4N3SCC2=C1C QAZLUNIWYYOJPC-UHFFFAOYSA-M 0.000 description 1
Landscapes
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Plural Heterocyclic Compounds (AREA)
Description
ČESKOSLOVENSKA SOCIALISTICKÁ republika (19) POPIS VYNÁLEZU K AUTORSKÉMU OSVEDČEWU 226928 dl) (Bl) (51) Int. Cl.3|C07 D 277/80 (22) Přihlášené 01 04 82(21) (PV 4278-82) (40) Zverejnené 26 08 83 ORAO PRO VYNÁLEZY A OBJEVY (45) Vydané 15 05 86 (75)
Autor vynálezu GÓGH TIBOR RNDr., ARGALÁŠ PETER ing., DURMIS JÚLIUS ing. CSc.,KARVAŠ MILAN ing. CSc., TOMA STEFAN doc. RNDr. CSc., ŠÁLKOJURAJ RNDr., HRACHOVCOVÁ MARIA RNDr., BZDÚŠKOVÁ LUBICA RNDr.,TALAPKA MIROSLAV RNDr., BRATISLAVA (54) N-(3,3,5,5-tetrametyl-4-aza ) cyklohexylbenztiazol-2-snlfénamid 1
Vynález sa týká nového derivátu sulfén-amidu, ktorý je možný použit pri vulkanizá-cii róznych typov kaučukov.
Sulifénamidy popři iných urýchlovačochvulkanizácie sú účinné urychlovače. Počasvulkanizácie· okrem dohřej spracovatelskejbezpečnosti vykazujú aj dobrý urýchlovacíefekt.
Tento vynález sá zaoberá zlúčeninou vzor-
Zlúčenina, ktorá je predmetom tohto vy-nálezu je možné použit ako urýchlovač privulkanizácii róznych typov kaučukov (nlapr.prírodný kaučuk, styrén-butadiénový kau-čuk atd',).
Zlúčeninu vzorce I je možné připravit re-akciou benzitiazol-2-sulfénamidu so zlúče-ninou vzorcaII 1
Příklad N- (3,3,5,5-tetrametyl-4-aza) cyklohexylbenz-tiazol-2-sulfénamid K roztoku 14,3 g (0,1 mol) 4-<amino-2,2,6,6--tetrametylpiperidínu v 100 ml benzéne sapřidá 18,2 g (0,1 mol) benztiazol-2-sulfén-amidu a refluxuje 30 min. Po odpaření ben-zenu sa zísika 24,5 g (76,3) produktu s t. t.143—5 °C (dietyléter).
Pre C16H23N3S2 M = (321,5) vypočítané: '13,1 % N, 19,9 % S; zistené: 12,7 % N, 19,5 % S. 226928
Claims (1)
- 226928 3 4 IČ spektrum («η'1): 3350 {NH), 3185 (NH) 1,175—2,2 CH—CH2 (2H) d - d, stéricky bráněný dusík 3,12 NH—CH (2H) m, 7,0—7,95 (4H) arom. m. ^MR spektrum (5): 0,52—1,43 C—CH3 (12H) + CH—CH2 (2H)m, PREDMET VYNALEZU N-( 3,3,5,5-tetrametyl-4-azia] cyklohexyl-beiiztiazol-2-sulíénamid vzorca I ff CH, CH3 -NH(l)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS427882A CS226928B1 (en) | 1982-04-01 | 1982-04-01 | -n3,3,5,5-tetramethyl-4-aza)cyclohexylbenzthiazol-2-sul phenamide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS427882A CS226928B1 (en) | 1982-04-01 | 1982-04-01 | -n3,3,5,5-tetramethyl-4-aza)cyclohexylbenzthiazol-2-sul phenamide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS226928B1 true CS226928B1 (en) | 1984-04-16 |
Family
ID=5385154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS427882A CS226928B1 (en) | 1982-04-01 | 1982-04-01 | -n3,3,5,5-tetramethyl-4-aza)cyclohexylbenzthiazol-2-sul phenamide |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS226928B1 (cs) |
-
1982
- 1982-04-01 CS CS427882A patent/CS226928B1/cs unknown
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