Methyl(2S)-2-(tert-butoxy)-2-[(22S)-8-chloro-17-fluoro-4,18,22,28-tetramethyl-21,27-dioxa-1,7,34-triazahexacyclo[26.2.2.16,9.110,14.02,7.015,20]tetratriaconta-2,4,6(34),8,10(33),11,13,15(20),16,18-decaen-3-yl]acetate → (2S)-2-(tert-Butoxy)-2-[(22S)-8-chloro-17-fluoro-4,18,22,28-tetramethyl-21,27-dioxa-1,7,34-triazahexacyclo[26.2.2.16,9.110,14.02,7.015,20]tetratriaconta-2,4,6(34),8,10(33),11,13,15(20),16,18-decaen-3-yl]acetic acid

HRID 1482049Notes

Reaction equation

HRID 1482049 reaction equation
[C:1]([O:5][C@@H:6]([C:11]1[C:40]([CH3:41])=[CH:39][C:38]2=[N:42][C:35]3=[C:36]([Cl:43])[N:37]2[C:12]=1[N:13]1[CH2:49][CH2:48][C:16]([CH3:50])([O:17][CH2:18][CH2:19][CH2:20][CH2:21][C@H:22]([CH3:47])[O:23][C:24]2[CH:25]=[C:26]([CH3:46])[C:27]([F:45])=[CH:28][C:29]=2[C:30]2[CH:44]=[C:34]3[CH:33]=[CH:32][CH:31]=2)[CH2:15][CH2:14]1)[C:7]([O:9]C)=[O:8])([CH3:4])([CH3:3])[CH3:2].C(O[C@@H](C1C(C)=CC2=NC3=CN2C=1N1CCC(C)(OCC=CC[C@H](C)OC2C=C(F)C=CC=2C2C=C3C=CC=2)CC1)C(O)=O)(C)(C)C>>[C:1]([O:5][C@@H:6]([C:11]1[C:40]([CH3:41])=[CH:39][C:38]2=[N:42][C:35]3=[C:36]([Cl:43])[N:37]2[C:12]=1[N:13]1[CH2:14][CH2:15][C:16]([CH3:50])([O:17][CH2:18][CH2:19][CH2:20][CH2:21][C@H:22]([CH3:47])[O:23][C:24]2[CH:25]=[C:26]([CH3:46])[C:27]([F:45])=[CH:28][C:29]=2[C:30]2[CH:44]=[C:34]3[CH:33]=[CH:32][CH:31]=2)[CH2:48][CH2:49]1)[C:7]([OH:9])=[O:8])([CH3:4])([CH3:2])[CH3:3]

Participants

3

Reactant 2

HCID 118316300Methyl(2S)-2-(tert-butoxy)-2-[(22S)-8-chloro-17-fluoro-4,18,22,28-tetramethyl-21,27-dioxa-1,7,34-triazahexacyclo[26.2.2.16,9.110,14.02,7.015,20]tetratriaconta-2,4,6(34),8,10(33),11,13,15(20),16,18-decaen-3-yl]acetateHCID 123621546(2S)-2-(tert-Butoxy)-2-[(22S)-18-fluoro-4,22,28-trimethyl-21,27-dioxa-1,7,34-triazahexacyclo[26.2.2.16,9.110,14.02,7.015,20]tetratriaconta-2,4,6(34),8,10(33),11,13,15(20),16,18,24-undecaen-3-yl]acetic acid

Product 1

HCID 118316301(2S)-2-(tert-Butoxy)-2-[(22S)-8-chloro-17-fluoro-4,18,22,28-tetramethyl-21,27-dioxa-1,7,34-triazahexacyclo[26.2.2.16,9.110,14.02,7.015,20]tetratriaconta-2,4,6(34),8,10(33),11,13,15(20),16,18-decaen-3-yl]acetic acidYield 97%

Procedure

Prepared in 97% yield from methyl(2S)-2-(tert-butoxy)-2-[(22S)-8-chloro-17-fluoro-4,18,22,28-tetramethyl-21,27-dioxa-1,7,34-triazahexacyclo[26.2.2.16,9.110,14.02,7.015,20]tetratriaconta-2,4,6(34),8,10(33),11,13,15(20),16,18-decaen-3-yl]acetate following the procedure for (2S)-2-(tert-butoxy)-2-[(22S)-18-fluoro-4,22,28-trimethyl-21,27-dioxa-1,7,34-triazahexacyclo[26.2.2.16,9.110,14.02,7.015,20]tetratriaconta-2,4,6(34),8,10(33),11,13,15(20),16,18,24-undecaen-3-yl]acetic acid. 1H NMR (600 MHz, DMSO-d6) δ 8.31 (s, 1H), 7.83 (d, J=7.7 Hz, 1H), 7.55 (t, J=7.7 Hz, 1H), 7.41 (d, J=7.3 Hz, 1H), 7.30 (br. s., 1H), 7.14 (d, J=6.2 Hz, 1H), 7.10 (d, J=10.3 Hz, 1H), 5.86-5.58 (m, 1H), 4.60 (d, J=4.4 Hz, 1H), 4.00-3.95 (m, 1H), 3.90 (br. s., 1H), 3.84-3.77 (m, 1H), 3.47-3.41 (m, 1H), 3.38-3.32 (m, 1H), 2.43 (br. s., 3H), 2.34 (br. s., 1H), 2.28 (s, 3H), 2.01-1.49 (m, 10H), 1.19 (br. s., 3H), 1.16 (s, 9H), 1.03 (d, J=5.5 Hz, 3H); LCMS (ESI, M): 691.3.

Sources & evidence

ORD record
ord-38833a7a5d7248bd9fa33501e87ca960
Source dataset
uspto-grants-2016_08
Patent number
US09409922B2

Reaction notes

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