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Velpatasvir intermediate

Velpatasvir intermediate Structure
Velpatasvir intermediate structure
CAS No.
1378391-45-7
Chemical Name:
Velpatasvir intermediate
Synonyms
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
Molecular Formula:
C44H53N7O7
Molecular Weight:
791.93
MDL Number:
MFCD29037364
MOL File:
1378391-45-7.mol
Last updated:2023-04-27 16:27:43
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Velpatasvir intermediate Properties

Boiling point 1045.8±65.0 °C(Predicted)
Density 1.275±0.06 g/cm3(Predicted)
pka 11.22±0.46(Predicted)

Velpatasvir intermediate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B806955 (2S,4S)-tert-Butyl2-(5-(2-((2S,5S)-1-((S)-2-((Methoxycarbonyl)amino)-3-methylbutanoyl)-5-methylpyrrolidin-2-yl)-1,11-dihydroisochromeno[4'',3'':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate 1378391-45-7 250mg $50 2021-12-16 Buy
TRC B806955 (2S,4S)-tert-Butyl2-(5-(2-((2S,5S)-1-((S)-2-((Methoxycarbonyl)amino)-3-methylbutanoyl)-5-methylpyrrolidin-2-yl)-1,11-dihydroisochromeno[4'',3'':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate 1378391-45-7 1g $110 2021-12-16 Buy
TRC B806955 (2S,4S)-tert-Butyl2-(5-(2-((2S,5S)-1-((S)-2-((Methoxycarbonyl)amino)-3-methylbutanoyl)-5-methylpyrrolidin-2-yl)-1,11-dihydroisochromeno[4'',3'':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate 1378391-45-7 5g $440 2021-12-16 Buy
Crysdot CD11269137 (2S,4S)-tert-Butyl2-(5-(2-((2S,5S)-1-((S)-2-((methoxycarbonyl)amino)-3-methylbutanoyl)-5-methylpyrrolidin-2-yl)-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate 97% 1378391-45-7 10g $650 2021-12-16 Buy
Alichem 1378391457 (2S,4S)-tert-Butyl2-(5-(2-((2S,5S)-1-((S)-2-((methoxycarbonyl)amino)-3-methylbutanoyl)-5-methylpyrrolidin-2-yl)-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate 1378391-45-7 10g $663 2021-12-16 Buy
Product number Packaging Price Buy
B806955 250mg $50 Buy
B806955 1g $110 Buy
B806955 5g $440 Buy
CD11269137 10g $650 Buy
1378391457 10g $663 Buy

Velpatasvir intermediate Chemical Properties,Uses,Production

Uses

Intermediates of Velpatasvir can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly for the synthesis of API Velpatasvir.

Uses

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

Synthesis_1378391-45-7
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 synthesis

1378391-86-6
1378392-97-2
1378391-45-7
Synthesis of Velpatasvir intermediate from (2S,4S)-2-(5-Iodo-1H-imidazol-2-yl)-4-(methoxymethyl)-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl ester and 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 Preparation Products And Raw materials

Raw materials

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

Preparation Products

Velpatasvir intermediate Suppliers

Global( 117)Suppliers
Supplier Tel Email Country ProdList Advantage
Senova Technology Co. Ltd.
+86-0755-86703119 +8618503098836 info@senovatech.com China 350 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15932 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
Supplier Advantage
Senova Technology Co. Ltd.
58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Beijing Cooperate Pharmaceutical Co.,Ltd 		55
Henan Tianfu Chemical Co.,Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Nanjing Dolon Biotechnology Co.,Ltd. 		58
Huaian yishu technology co.,ltd 		58
Beijing Yibai Biotechnology Co., Ltd 		58

View Lastest Price from Velpatasvir intermediate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Velpatasvir pictures 2022-05-11 Velpatasvir
1378391-45-7
 US $0.00-0.00 / G 1G 99%HPLC 100KG Senova Technology Co. Ltd.
Velpatasvir Intermediate pictures 2020-02-26 Velpatasvir Intermediate
1378391-45-7
 US $0.00-0.00 / KG 10g 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd
Velpatasvir Intermediate pictures 2020-02-26 Velpatasvir Intermediate
1378391-45-7
 US $0.00-0.00 / Kg 1KG 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd
  • Velpatasvir pictures
  • Velpatasvir
    1378391-45-7
  • US $0.00-0.00 / G
  • 99%HPLC
  • Senova Technology Co. Ltd.

1378391-45-7(Velpatasvir intermediate)Related Search:

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tert-butyl (2S,4S)-2-[5-(2-{(2S,5S)-1-[N-(methoxycarbonyl)-L-valyl]-5-methylpyrrolidin-2-yl}-1,11-dihydroisochromeno[4′,3′:6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl]-4-(methoxymethyl)pyrrolidine-1-carboxylate Tert-Butyl(2S,4S)-2-(4-(2-((2S,5S)-1-((methoxycarbonyl) (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',3':6,7]naphth[1,2-d]imidazol-9-yl]-1H-imidazol-2-yl]-4-(methoxymethyl)-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl e tert-butyl (2S,4S)-2-[5-(2-{(2S,5S)-1-[N-(methoxycarbonyl)-L-valyl]-5-methylpyrrolidin-2-yl}-1,11-dihydroisochromeno[4′,3′:6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl]-4-(methoxymethyl)pyrrolidine-1-carboxylate (N-2 step) intermediate for Velpatasvir (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',3':6,7]naphth[1,2-d]imidazol-9-yl]-1H-imidazol-2-yl]-4-(methoxym (2S,4S)-TERT-BUTYL 2-(5-(2-((2S,5S)-1-((S)-2-((METHOXYCARBONYL)AMINO)-3-METHYLBUTANOYL)-5-METHYLPYRROLIDIN-2-YL)-1,11-DIHYDROISOCHROMENO[4',3':6,7]NAPHTHO[1,2-D]IMIDAZOL-9-YL)-1H-IMIDAZOL-2-YL)-4-(METHOXYMETHYL)PYRROLIDINE-1-CARBOXYLATE (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 (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',3':6,7]naphth[1,2-d]imidazol-9-yl]-1H-imidazol-2-yl]-4-(methoxymethyl)-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl ester Tert-Butyl(2S,4S)-2-(4-(2-((2S,5S)-1-((methoxy carbonyl)-L-valyl)-5-methyl pyrrolidin-2-yl)-1,11-dihydro isochro-meno[4,3:6,7]Naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidine-1-carboxylate tert-butyl(2S,4S)-2-[5-(2-{(2S,5S)-1-[N-(methoxycarbonyl)-L-valyl]-5-methylpyrrolidin-2-yl}-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl]-4-(methoxymethyl)pyrro tert-butyl (2S,4S)-2-[5-(2-{(2S,5S)-1-[N-(methoxycarbonyl)-L-valyl]-5-methylpyrrolidin-2-yl}-1,11-dihydroisochromeno[4',3':6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl]-4-(methoxymethyl)pyrrolidine-1-carboxylate (or) Oxidized compound (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',3':6,7]naphth[1,2-d]imidazol-9-yl]-1H-imidazol-2-yl]-4-(methoxymethyl)-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl (2S,4S)-2-[5-[1,11-Dihydro-2-[(2S,5S)-1-[(2S)-2-[(methoxycarbonyl)amino]-3-methyl-1-oxobutyl]-5-meth 1-Pyrrolidinecarboxylic acid, 2-[5-[1,11-dihydro-2-[(2S,5S)-1-[(2S)-2-[(methoxycarbonyl)amino]-3-methyl-1-oxobutyl]-5-methyl-2-pyrrolidinyl][2]benzopyrano[4',3':6,7]naphth[1,2-d]imidazol-9-yl]-1H-imidazol-2-yl]-4-(methoxymethyl)-, 1,1-dimethylethyl ester, (2S,4S)- (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',3':6,7]naphth[1,2-d]imidazol-9-yl]-1H-imidazol-2-yl]-4-(methoxymethyl)-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl este Velpatasvir intermediate ISO 9001：2015 REACH tert-butyl(2S,4S)-2-[5-(2-{(2S,5S)-1-[N-(methoxycarbonyl)-L-valyl]-5-methylpyrrolidin-2-yl}-1,11- Velpatasvir R Isomer Boc Velpatasvir R Isomer (Imidazole) Velpatasvir S,S Isomer (Imidazole) Boc 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-((methoxycarbonyl)-L-valyl-5-methylpyrrrolidin-2-yl)-1,11-dihydroisocgromeno[4’,3’:6,7]naphtho[1,2-d]imidazol-9-yl)-1H-imidazol-2-yl)-4-(methoxymethyl)pyrrolidin-1-carboxylate tert - buty ](2S,4S)-2-(5-(2-((2S,5S)-1-(( methoxycarbonyl )- L - valyl )-5- methylpyrrolidin -2- yl )-1,11- dihydroisochromeno [4,3':6,7] naphtho [1,2- d ] imidazol -9- yl )-1H- imidazol -2- yl )-4-( methoxymethyl ) pyrrolidin e -1- carboxylate 2S, 4S) -2- [5- [1,11-dihydro-2- [(2S, 5S) -1- [(2S) -2- [(methoxycarbonyl) amino] -3-methyl-1-oxobutyl] -5-methyl-2-pyrrolidine] [2] benzopyrano [4 ', 3': 6,7] naphtho [1,2-D] imidazole-9-yl] -1H-imidazo-2-yl] -4- (methoxymethyl) -1-pyrrolidine carboxylate tert butyl ester (2S,4S)-2-[5-[1,11-Dihydro-2-[(2S,5S)-1-[(2S)-2-[(methoxycarbonyl)amino]-3-methyl-1-oxobutyl]-5-methyl-2-pyrrolidinyl][2]benzoChemicalbookpyrano[4',3':6,7]naphth[1,2-d]imidazol-9-yl]-1H-imidazol-2-yl]-4-(methoxymethyl)-1-pyrrolidinecarboxylicacid1,1-dimethylethyle 1378391-45-7 1378391-45-7