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Velpatasvir intermediate

Velpatasvir intermediate 구조식 이미지

카스 번호:: 1378391-45-7

상품명:: Velpatasvir intermediate

동의어(영문):: Velpatasvir R Isomer;intermediate for Velpatasvir;Boc Velpatasvir R Isomer (Imidazole);Velpatasvir S,S Isomer (Imidazole) Boc;Velpatasvir intermediate ISO 9001：2015 REACH;Tert-Butyl(2S,4S)-2-(4-(2-((2S,5S)-1-((methoxycarbonyl);tert-butyl (2S,4S)-2-(5-(2-((2S,5S)-1-((methoxycarbonyl)-L-valyl)-5-methyl;tert-butyl(2S,4S)-2-[5-(2-{(2S,5S)-1-[N-(methoxycarbonyl)-L-valyl]-5-methylpyrrolidin-2-yl}-1,11-;(2S,4S)-2-[5-[1,11-Dihydro-2-[(2S,5S)-1-[(2S)-2-[(methoxycarbonyl)amino]-3-methyl-1-oxobutyl]-5-meth;(2S,4S)-2-[5-[1,11-Dihydro-2-[(2S,5S)-1-[(2S)-2-[(methoxycarbonyl)amino]-3-methyl-1-oxobutyl]-5-methyl-2-pyrrolidinyl][2]benzopyrano[4

CBNumber:: CB62748922

분자식:: C44H53N7O7

포뮬러 무게:: 791.93

MOL 파일:: 1378391-45-7.mol

속성

안전

용도

공급 업체 118

Velpatasvir intermediate 속성

끓는 점: 1045.8±65.0 °C(Predicted)

밀도: 1.275±0.06 g/cm3(Predicted)

산도 계수 (pKa): 11.22±0.46(Predicted)

안전

Velpatasvir intermediate C화학적 특성, 용도, 생산

용도

Velpatasvir S, R Isomer (Imidazole) BOC acts as a reagent in the preparation of peptide analog as antiviral agents, preparation of condensed pentacyclic imidazole derivatives as antiviral compounds.

Synthesis

tot-Butyl (2S,4S)-2-[5-(2-{(2S,5S)-l-[N-(methoxycarbonyl)-L-valyl]-5-methylpyrrolidin-2-yl}- l,ll-dihydroisochromeno[4',3':6,7]naphtho[l,2-d]imidazol-9-yl)-lH-imidazol-2-yl]-4- (methoxymethyl)pyrrolidine-l-carboxylate tert-Butyl (2S,4S)-2-[5-(2- {(2S,5S)-l-[N-(methoxycarbonyl)-L-valyl]-5-methylpyrrolidin-2- yl} -l ,4,5,l l-tetrahydroisochromeno[4',3':6,7]naphtho[l,2-d]imidazol-9-yl)-lH-imidazol-2-yl]-4- (methoxymethyl)pyrrolidine-l-carboxylate (8.33 g, 1.049 mmol) was suspended in DCM and activated Mn02 (55.0 g, 630 mmol) was added in a single portion. After 13 h, MeOH (200 mL) was added and the slurry was filtered over celite. The filter cake was washed with MeOH (600 mL) and the filtrate was concentrated under reduced pressure. The crude material was purified by silica column chromatography (0% to 45% MeOH/EtOAc) to afford tert-butyl (2S,4S)-2-[5-(2- {(2S,5S)-l-[N- (methoxycarbonyl)-L-valyl] -5 -methylpyrrolidin-2-yl} -1,11- dihydroisochromeno[4',3':6,7]naphtho[l,2-d]imidazol-9-yl)-lH-imidazol-2-yl]-4- (methoxymethyl)pyrrolidine-l-carboxylate (4.85 g, 58%).

Velpatasvir intermediate 준비 용품 및 원자재

원자재

Methyl [(2S)-3-methyl-1-[(2S,5S)-2-methyl-5-[9-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-2-yl]pyrrolidin-1-yl]-1-oxobutan-2-yl]carbamate Velpatasvir intermediate Velpatasvir intermediate (2S,4S)-2-(5-Iodo-1H-imidazol-2-yl)-4-(methoxymethyl)-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl ester

준비 용품

Velpatasvir intermediate 공급 업체

글로벌( 118)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Senova Technology Co. Ltd.	+86-0755-86703119 +8618503098836	info@senovatech.com	China	349	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	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	21691	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
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
Huaian yishu technology co.,ltd	86-0517-85883738 13852390259	sales@yishuchem.com	CHINA	53	58
Beijing Yibai Biotechnology Co., Ltd	0086-182-6772-3597	sales04@yibaibiotech.com	CHINA	419	58

Velpatasvir intermediate 관련 검색:

9-Bromo-3-(2-Bromo Acetyl)-10,11-Dihydro-5H-dibenzo(c,g) Chromen-8(9H)-one (2S,4S)-1-(tert-butoxycarbonyl)-4-(MethoxyMethyl)pyrrolidine-2-carboxylic acid N-BOC-CIS-4-CYANO-L-PROLINE METHYL ESTER Velpatasvir Velpatasvir intermediate Velpatasvir intermediate (R)-2-(methoxycarbonylamino)-2-phenylacetic acid Velpatasvir Co Povidone Velpatasvir intermediate (2S,5S)-1-((methoxycarbonyl)-L-valyl)-5-methylpyrrolidine-2-carboxylic acid BOC-L-PYROGLUTAMIC ACID BENZYL ESTER Velpatasvir-A12