2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid

851784-82-2

CAS-Nr.: 851784-82-2

Englisch Name:: 2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid

Synonyma:: 5,7-Dichloro-3,4-dihydro-2,6(1H)-isoquinolinedicarboxylic acid 2-(1,1-dimethylethyl) ester;LifitegrastImpurity40;Lifitegrast intermediate;-(Tert-Butoxycarbonyl-5,7-Dichloro-1,2,3,4-T..;2-(Tert-Butoxycarbonyl)-5,7-Dichloro-1,2,3,4-Tetrahydroisoqu...;2-Boc-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic Acid;N-Boc- 5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid;2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid;2,6(1H)-Isoquinolinedicarboxylic acid, 5,7-dichloro-3,4-dihydro-, 2-(1,1-dimethylethyl) ester;5,7-dichloro-2-[(2-methylpropan-2-yl)oxycarbonyl]-3,4-dihydro-1H-isoquinoline-6-carboxylic acid

CBNumber:: CB42995940

Summenformel:: C15H17Cl2NO4

Molgewicht:: 346.21

MOL-Datei:: 851784-82-2.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 162

2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid Eigenschaften

Siedepunkt:: 468.5±45.0 °C(Predicted)

Dichte: 1.379±0.06 g/cm3(Predicted)

storage temp.: Sealed in dry,Room Temperature

Löslichkeit: Chloroform (Sparingly, Sonicated), Methanol (Slightly)

pka: 1.87±0.20(Predicted)

Aggregatzustand: Solid

Farbe: White to Off-White

InChI: InChI=1S/C15H17Cl2NO4/c1-15(2,3)22-14(21)18-5-4-9-8(7-18)6-10(16)11(12(9)17)13(19)20/h6H,4-5,7H2,1-3H3,(H,19,20)

InChIKey: JXBQRXIJBFUZMR-UHFFFAOYSA-N

SMILES: C1C2=C(C(Cl)=C(C(O)=O)C(Cl)=C2)CCN1C(OC(C)(C)C)=O

Sicherheit

Risiko- und Sicherheitserklärung
Gefahreninformationscode (GHS)

HS Code	2933499090

Bildanzeige (GHS)

Alarmwort

Warnung

Gefahrenhinweise

Code	Gefahrenhinweise	Gefahrenklasse	Abteilung	Alarmwort	Symbol	P-Code
H302	Gesundheitsschädlich bei Verschlucken.	Akute Toxizität oral	Kategorie 4	Warnung	src="/GHS07.jpg" width="20" height="20" />	P264, P270, P301+P312, P330, P501
H315	Verursacht Hautreizungen.	Hautreizung	Kategorie 2	Warnung	src="/GHS07.jpg" width="20" height="20" />	P264, P280, P302+P352, P321,P332+P313, P362
H319	Verursacht schwere Augenreizung.	Schwere Augenreizung	Kategorie 2	Warnung	src="/GHS07.jpg" width="20" height="20" />	P264, P280, P305+P351+P338,P337+P313P
H335	Kann die Atemwege reizen.	Spezifische Zielorgan-Toxizität (einmalige Exposition)	Kategorie 3 (Atemwegsreizung)	Warnung	src="/GHS07.jpg" width="20" height="20" />

Sicherheit

P261	Einatmen von Staub vermeiden.
P305+P351+P338	BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

2-(tert-Butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic Acid is a carboxylic acid derivative of tetrahydroisoquinoline with a Boc group and two chlorine atoms attached to the tetrahydroisoquinoline ring. It may exhibit various biological activities, such as anticancer, anti-inflammatory, and anticonvulsant properties, depending on the nature and position of the substituents.

Synthese

Boc-protection was used for the ring nitrogen in the intermediates 21 and 22.Compound 5 was deprotected with HC1 in dioxane to produce compound 23 in better than 97%yield. Boc-protection was introduced, using di-tert-butyl dicarbonate (1 .1 equivalent), and compound 21 was obtained in better than 95% yield. Compound 10 was coupled with compound 21 to obtain compound 22, using HATU and triethylamine in DMF. The product, compound 22, was obtained in quantitative yield, and greater than 90% purity. Deprotection with HC1 yielded the compound of Formula 12 in 97.4% yield.

2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

methyl 5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylate L-Phenylalanine, N-[(5,7-dichloro-1,2,3,4-tetrahydro-6-isoquinolinyl)carbonyl]-3-(methylsulfonyl)-, phenylmethyl ester, hydrochloride (1:1)

2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 162)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
PharmOrgSyn Laboratories Co., Ltd.	+86-021-38228826 +86-13916602830	sales@pharmorgsyn.cn	China	140	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15371	58
Beijing Cooperate Pharmaceutical Co.,Ltd	010-60279497	sales01@cooperate-pharm.com	CHINA	1811	55
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21695	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Nanjing Dolon Biotechnology Co.,Ltd.	18905173768	sales@dolonchem.com	CHINA	2972	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Cangzhou Wanyou New Material Technology Co.,Ltd	18631714998	sales@czwytech.com	CHINA	906	58
Chengdu Pukang Biotechnology Co., Ltd	028-82550498	export@pu-kang.com	CHINA	210	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88299272	info@edengenechem.com	China	2169	58

851784-82-2()Verwandte Suche:

Tetryzolin Tetrahydropyran 5,6,7,8-Tetrahydroisochinolin Tetrahydrofurfurylalkohol

2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid
Lifitegrast intermediate
N-Boc- 5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid
2-Boc-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic Acid
2,6(1H)-Isoquinolinedicarboxylic acid, 5,7-dichloro-3,4-dihydro-, 2-(1,1-dimethylethyl) ester
-(Tert-Butoxycarbonyl-5,7-Dichloro-1,2,3,4-T..
5,7-dichloro-2-[(2-methylpropan-2-yl)oxycarbonyl]-3,4-dihydro-1H-isoquinoline-6-carboxylic acid
2-(Tert-Butoxycarbonyl)-5,7-Dichloro-1,2,3,4-Tetrahydroisoqu...
5,7-Dichloro-2-{[(2-methyl-2-propanyl)oxy]carbonyl}-1,2,3,4-tetrahydro-6-isoquinolinecarboxylic acid
5,7-Dichloro-3,4-dihydro-2,6(1H)-isoquinolinedicarboxylic acid 2-(1,1-dimethylethyl) ester
LifitegrastImpurity40
851784-82-2
1194550-65-5
C15H17Cl2NO4
851784-82-2