(E)-9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oic acid

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Chemical Name:(E)-9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oic acid
CAS No.:1316832-42-4
Molecular Formula:C₅₂H₅₆N₈O₁₁
Molecular Weight:969.064
Hs Code.:

(E)-9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oic acid

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Chemical Property of (E)-9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oic acid

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Technology Process of (E)-9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oic acid

There total 14 articles about (E)-9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 69.2%

: 1316832-39-9
(E)-allyl 9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oate

: 1316832-42-4
(E)-9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oic acid

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; phenylsilane; In tetrahydrofuran; Inert atmosphere;
DOI:10.1021/ja200808y

Reference yield:

: 1316832-28-6
allyl 2-(2-hydroxy-2-(4-nitrophenyl)acetamido)acetate

: 1316832-42-4
(E)-9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oic acid

Guidance literature:: Multi-step reaction with 5 steps

1: acetic acid; zinc / tetrahydrofuran / 2 h / 20 °C

2: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C / Inert atmosphere

3: pyridine; dmap / dichloromethane / 24 h / 0 °C

4: N-ethyl-N,N-diisopropylamine / tetrahydrofuran

5: tetrakis(triphenylphosphine) palladium⁽⁰⁾; phenylsilane / tetrahydrofuran / Inert atmosphere

With pyridine; dmap; tetrakis(triphenylphosphine) palladium⁽⁰⁾; phenylsilane; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; zinc; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ja200808y

Reference yield:

: 138646-99-8
tert-butyl 2-bromo-2-(4-nitrophenyl)acetate

: 1316832-42-4
(E)-9-(4-(2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-tert-butoxy-4-oxobutanamido)phenyl)-1-(4-((4-(dimethylamino)phenyl)diazenyl)phenyl)-1,7,10-trioxo-8-oxa-2,6,11-triazatridecan-13-oic acid

Guidance literature:: Multi-step reaction with 9 steps

1: water; N,N-dimethyl-formamide / 3 h / 100 °C / Inert atmosphere

2: trifluoroacetic acid / dichloromethane / 8 h

3: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C / Inert atmosphere

4: caesium carbonate; allyl alcohol

5: acetic acid; zinc / tetrahydrofuran / 2 h / 20 °C

6: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C / Inert atmosphere

7: pyridine; dmap / dichloromethane / 24 h / 0 °C

8: N-ethyl-N,N-diisopropylamine / tetrahydrofuran

9: tetrakis(triphenylphosphine) palladium⁽⁰⁾; phenylsilane / tetrahydrofuran / Inert atmosphere

With pyridine; dmap; tetrakis(triphenylphosphine) palladium⁽⁰⁾; phenylsilane; caesium carbonate; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; allyl alcohol; trifluoroacetic acid; zinc; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/ja200808y