tert-butyl (1R)-1-([[(1R,2R)-1-([[(1S)-2-[[(1R,13S,16S,17R,28R)-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-15,29,31-trioxo-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriac -Drug Synthesis Database

【结构式】

【分子编号】42052

【品名】tert-butyl (1R)-1-([[(1R,2R)-1-([[(1S)-2-[[(1R,13S,16S,17R,28R)-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-15,29,31-trioxo-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriac

【CA登记号】

【分子式】C₆₆H₇₇ClFN₉O₂₁

【分子量】1386.8365432

【元素组成】C 57.16% H 5.6% Cl 2.56% F 1.37% N 9.09% O 24.23%

与该中间体有关的原料药合成路线共 2 条

合成路线1 合成路线2

合成路线1

该中间体在本合成路线中的序号：(XII)

Selective deprotection of the benzyloxycarbonylamino group of (VII) with H2 over Pd/C gives the corresponding amino derivative (VIII), which is cyclized by means of EDC and HOBT, yielding the bicyclic peptide (IX). Elimination of the Boc protecting group of (IX) with formic acid affords the primary amine (X) , which is acylated with the tripeptide intermediate (XI) by means of EDC and HOAt, providing the adduct (XII).

参考文献中间体

合成目标

【1】 Boger, D.L.; et al.; Diasteroselective total synthesis of the vancomycin aglycon with ordered atropisomer equilibrations. J Am Chem Soc 1999, 121, 13, 3226.
【2】 Boger, D.L.; et al.; Total synthesis of the vancomycin aglycon. J Am Chem Soc 1999, 121, 43, 10004.

中间体序号	中间体编号	品名	分子式	供应商	用于合成
(VII)	40568	(8R,11R,14S,15R)-11-(2'-[(1S)-1-[[(benzyloxy)carbonyl]amino]-2-[(2-methoxyethoxy)methoxy]ethyl]-4',6,6'-trimethoxy[1,1'-biphenyl]-3-yl)-8-[(tert-butoxycarbonyl)amino]-18-chloro-5,15-dihydroxy-4-methoxy-9,12-dioxo-2-oxa-10,13-diazatricyclo[14.2.2.1(3; (8R,11R,14S,15R)-11-(2'-[(1S)-1-[[(benzyloxy)carbonyl]amino]-2-[(2-methoxyethoxy)methoxy]ethyl]-4',6,6'-trimethoxy[1,1'-biphenyl]-3-yl)-8-[(tert-butoxycarbonyl)amino]-18-chloro-5,15-dihydroxy-4-methoxy-9,12-dioxo-2-oxa-10,13-diazatricyclo[14.2.2.1(3; (8R,11R,14S,15R)-11-(2'-[(1S)-1-[[(benzyloxy)carbonyl]amino]-2-[(2-methoxyethoxy)methoxy]ethyl]-4',6,6'-trimethoxy[1,1'-biphenyl]-3-yl)-8-[(tert-butoxycarbonyl)amino]-18-chloro-5,15-dihydroxy-4-methoxy-9,12-dioxo-2-oxa-10,13-diazatricyclo[14.2.2.1(3	C₅₄H₆₁ClN₄O₁₈	详情	详情
(VIII)	40569	(8R,11R,14S,15R)-11-(2'-[(1S)-1-amino-2-[(2-methoxyethoxy)methoxy]ethyl]-4',6,6'-trimethoxy[1,1'-biphenyl]-3-yl)-8-[(tert-butoxycarbonyl)amino]-18-chloro-5,15-dihydroxy-4-methoxy-9,12-dioxo-2-oxa-10,13-diazatricyclo[14.2.2.1(3,7)]henicosa-1(18),3(21; (8R,11R,14S,15R)-11-(2'-[(1S)-1-amino-2-[(2-methoxyethoxy)methoxy]ethyl]-4',6,6'-trimethoxy[1,1'-biphenyl]-3-yl)-8-[(tert-butoxycarbonyl)amino]-18-chloro-5,15-dihydroxy-4-methoxy-9,12-dioxo-2-oxa-10,13-diazatricyclo[14.2.2.1(3,7)]henicosa-1(18),3(21; (8R,11R,14S,15R)-11-(2'-[(1S)-1-amino-2-[(2-methoxyethoxy)methoxy]ethyl]-4',6,6'-trimethoxy[1,1'-biphenyl]-3-yl)-8-[(tert-butoxycarbonyl)amino]-18-chloro-5,15-dihydroxy-4-methoxy-9,12-dioxo-2-oxa-10,13-diazatricyclo[14.2.2.1(3,7)]henicosa-1(18),3(21	C₄₆H₅₅ClN₄O₁₆	详情	详情
(IX)	40570	tert-butyl (1R,13S,16S,17R,28R)-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-15,29,31-trioxo-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriaconta-2(36),3,5,7,9,11,18,20,23(3; tert-butyl (1R,13S,16S,17R,28R)-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-15,29,31-trioxo-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriaconta-2(36),3,5,7,9,11,18,20,23(3; tert-butyl (1R,13S,16S,17R,28R)-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-15,29,31-trioxo-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriaconta-2(36),3,5,7,9,11,18,20,23(3	C₄₆H₅₃ClN₄O₁₅	详情	详情
(X)	40571	(1R,13S,16S,17R,28R)-28-amino-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriaconta-2(36),3,5,7,9,11,18,20,23(35),24,26,33-dodeca; (1R,13S,16S,17R,28R)-28-amino-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriaconta-2(36),3,5,7,9,11,18,20,23(35),24,26,33-dodeca; (1R,13S,16S,17R,28R)-28-amino-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriaconta-2(36),3,5,7,9,11,18,20,23(35),24,26,33-dodeca	C₄₁H₄₅ClN₄O₁₃	详情	详情
(XI)	42051	(6R,9R,12S)-12-(cyanomethyl)-9-[(R)-(4-fluoro-3-nitrophenyl)(hydroxy)methyl]-6-isobutyl-2,2,5-trimethyl-4,7,10-trioxo-3-oxa-5,8,11-triazatridecan-13-oic acid	C₂₅H₃₄FN₅O₉	详情	详情
(XII)	42052	tert-butyl (1R)-1-([[(1R,2R)-1-([[(1S)-2-[[(1R,13S,16S,17R,28R)-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-15,29,31-trioxo-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriac	C₆₆H₇₇ClFN₉O₂₁	详情	详情

合成路线2

该中间体在本合成路线中的序号：(XII)

The cyclization of (XII) by means of CsF in DMSO gives the tris macrocyclic compound (XIII), which is reduced at the NO2 group with H2 over Pd/C, yielding the amino derivative (XIV). The diazotation of (XIV) with t-Bu-ONO and HBF4, followed by reaction with CuCl2/CuCl, affords the corresponding chloro derivative (XV), which is silylated with Tbdms-N(Me)-COCF3 to provide the bis silyl ether (XVI).

参考文献中间体

合成目标

【1】 Boger, D.L.; et al.; Diasteroselective total synthesis of the vancomycin aglycon with ordered atropisomer equilibrations. J Am Chem Soc 1999, 121, 13, 3226.
【2】 Boger, D.L.; et al.; Total synthesis of the vancomycin aglycon. J Am Chem Soc 1999, 121, 43, 10004.

中间体序号	中间体编号	品名	分子式	供应商	用于合成
(XII)	42052	tert-butyl (1R)-1-([[(1R,2R)-1-([[(1S)-2-[[(1R,13S,16S,17R,28R)-20-chloro-17,25-dihydroxy-5,8,10,24-tetramethoxy-13-[[(2-methoxyethoxy)methoxy]methyl]-15,29,31-trioxo-22-oxa-14,30,32-triazahexacyclo[14.14.2.2(18,21).1(2,6).1(23,27).0(7,12)]hexatriac	C₆₆H₇₇ClFN₉O₂₁	详情	详情
(XIII)	42053	tert-butyl (1R)-1-([[(1S,2R,18R,19R,22S,25R,28R,40S)-5-chloro-22-(cyanomethyl)-2,18-dihydroxy-32,35,37,50-tetramethoxy-40-[[(2-methoxyethoxy)methoxy]methyl]-15-nitro-20,23,26,42,44-pentaoxo-7,13-dioxa-21,24,27,41,43-pentaazaoctacyclo[26.14.2.2(3,6).	C₆₆H₇₆ClN₉O₂₁	详情	详情
(XIV)	42054	tert-butyl (1R)-1-([[(1S,2R,18R,19R,22S,25R,28R,40S)-15-amino-5-chloro-22-(cyanomethyl)-2,18-dihydroxy-32,35,37,50-tetramethoxy-40-[[(2-methoxyethoxy)methoxy]methyl]-20,23,26,42,44-pentaoxo-7,13-dioxa-21,24,27,41,43-pentaazaoctacyclo[26.14.2.2(3,6).	C₆₆H₇₈ClN₉O₁₉	详情	详情
(XV)	42055	tert-butyl (1R)-1-([[(1S,2R,18R,19R,22S,25R,28R,40S)-5,15-dichloro-22-(cyanomethyl)-2,18-dihydroxy-32,35,37,50-tetramethoxy-40-[[(2-methoxyethoxy)methoxy]methyl]-20,23,26,42,44-pentaoxo-7,13-dioxa-21,24,27,41,43-pentaazaoctacyclo[26.14.2.2(3,6).2(14	C₆₆H₇₆Cl₂N₈O₁₉	详情	详情
(XVI)	42056	tert-butyl (1R)-1-([[(1S,2R,18R,19R,22S,25R,28R,40S)-2,18-bis[[tert-butyl(dimethyl)silyl]oxy]-5,15-dichloro-22-(cyanomethyl)-32,35,37,50-tetramethoxy-40-[[(2-methoxyethoxy)methoxy]methyl]-20,23,26,42,44-pentaoxo-7,13-dioxa-21,24,27,41,43-pentaazaoct	C₇₈H₁₀₄Cl₂N₈O₁₉Si₂	详情	详情

Extended Information