(S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-10-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione

Base Information

• Chemical Name: (S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-10-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione
• CAS No.: 1342211-34-0
• Molecular Formula: C₅₀H₆₅N₅O₁₀Si₂
• Molecular Weight: 952.265

Synonyms:(S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-10-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione

Chemical Property of (S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-10-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-10-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione

There total 14 articles about (S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-10-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione 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: 63.0%

(S)-8-(3-(((S)-2-(4-aminophenyl)-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-2-yl trifluoromethanesulfonate (1222490-87-0) + cyclopropylboronic acid (411235-57-9) → (S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-10-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione (1342211-34-0)

Guidance literature:

With potassium phosphate; bis(benzonitrile)palladium(II) dichloride; triphenyl-arsane; silver(l) oxide; In 1,4-dioxane; at 71 ℃; for 0.5h; Inert atmosphere;

Reference yield:

1,1'-[(propane-1,3-diyl)dioxy]bis[(5-methoxy-2-nitro-1,4-phenylene)carbonyl]bis[(2S,4R)-methyl-4-hydroxypyrrolidine-2-carboxylate] (140658-44-2) → (S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-10-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione (1342211-34-0)

Guidance literature:

Multi-step reaction with 11 steps

1.1: sodium hydroxide / tetrahydrofuran / 96 h / 20 °C

2.1: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 16 h / 20 °C

3.1: triethylamine / dichloromethane / 0.42 h / -40 °C

4.1: hydrazine hydrate / methanol; water / 0.83 h / Reflux

5.1: 1H-imidazole / N,N-dimethyl-formamide / 3 h / 0 °C / Inert atmosphere

6.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -30 °C / Inert atmosphere

6.2: 16 h / -30 - 20 °C / Inert atmosphere

7.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 1 h / 20 °C

8.1: sodium acetate; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical / dichloromethane / 0.75 h / -8 °C / Inert atmosphere

9.1: 2,6-dimethylpyridine / dichloromethane / 1 h / -45 - -40 °C / Inert atmosphere

10.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / methanol; water; toluene / 24 h / 30 °C / Inert atmosphere

11.1: triphenyl-arsane; silver(l) oxide; potassium phosphate; bis(benzonitrile)palladium(II) dichloride / 1,4-dioxane / 0.5 h / 71 °C / Inert atmosphere

With 1H-imidazole; 2,6-dimethylpyridine; potassium phosphate; bis(benzonitrile)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; n-butyllithium; oxalyl dichloride; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; hydrazine hydrate; triphenyl-arsane; tetrabutyl ammonium fluoride; sodium acetate; sodium carbonate; triethylamine; N,N-dimethyl-formamide; sodium hydroxide; silver(l) oxide; In tetrahydrofuran; 1,4-dioxane; methanol; hexane; dichloromethane; water; N,N-dimethyl-formamide; toluene;

Reference yield:

1,1‘-[[(propane-1,3-diyl)dioxy]bis(11aS,2R)-2-(hydroxy)-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1 4]-benzodiazepin-5,11-dione] (1201630-41-2) → (S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5,11-dioxo-10-((2-(trimethylsilyl)ethoxy)methyl)-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-10-((2-(trimethylsilyl)ethoxy)methyl)-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H,11aH)-dione (1342211-34-0)

Guidance literature:

Multi-step reaction with 7 steps

1.1: 1H-imidazole / N,N-dimethyl-formamide / 3 h / 0 °C / Inert atmosphere

2.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -30 °C / Inert atmosphere

2.2: 16 h / -30 - 20 °C / Inert atmosphere

3.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 1 h / 20 °C

4.1: sodium acetate; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical / dichloromethane / 0.75 h / -8 °C / Inert atmosphere

5.1: 2,6-dimethylpyridine / dichloromethane / 1 h / -45 - -40 °C / Inert atmosphere

6.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / methanol; water; toluene / 24 h / 30 °C / Inert atmosphere

7.1: triphenyl-arsane; silver(l) oxide; potassium phosphate; bis(benzonitrile)palladium(II) dichloride / 1,4-dioxane / 0.5 h / 71 °C / Inert atmosphere

With 1H-imidazole; 2,6-dimethylpyridine; potassium phosphate; bis(benzonitrile)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; n-butyllithium; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; triphenyl-arsane; tetrabutyl ammonium fluoride; sodium acetate; sodium carbonate; silver(l) oxide; In tetrahydrofuran; 1,4-dioxane; methanol; hexane; dichloromethane; water; N,N-dimethyl-formamide; toluene;

upstream raw materials:

1,1'-[(propane-1,3-diyl)dioxy]bis[(5-methoxy-2-nitro-1,4-phenylene)carbonyl]bis[(2S,4R)-methyl-4-hydroxypyrrolidine-2-carboxylate]

1',3'-bis(4-carboxy-2-methoxy-5-nitrophenoxy)propane

1,1‘-[[(propane-1,3-diyl)dioxy]bis[(5-methoxy-2-nitro-1,4-phenylene)carbonyl]]bis[(2S,4R)-methyl-4-hydroxypyrrolidine-2-carboxylate]

1,1‘-[[(propane-1,3-diyl)dioxy]bis(11aS,2R)-2-(hydroxy)-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1 4]-benzodiazepin-5,11-dione]

Downstream raw materials:

(S)-2-(4-aminophenyl)-8-(3-(((S)-2-cyclopropyl-7-methoxy-5-oxo-5,11a-dihydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-5(11aH)-one

allyl ((2S)-1-(((2S)-1-((4-(8-(3-((2-cyclopropyl-7-methoxy-5-oxo-5,11a-dihydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-methoxy-5-oxo-5,11a-dihydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-2-yl)phenyl)amino)-1-oxopropan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)carbamate

(2S)-2-amino-N-((2S)-1-((4-(8-(3-((2-cyclopropyl-7-methoxy-5-oxo-5,11a-dihydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-8-yl)oxy)propoxy)-7-m ethoxy-5-oxo-5,11a-dihydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-2-yl)phenyl)amino)-1-oxopropan-2-yl)-3-methylbutanamide

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