(S)-N¹-[(S)-3-Amino-4-(tert-butyl-diphenyl-silanyloxy)-butyl]-4-(tert-butyl-diphenyl-silanyloxy)-butane-1,3-diamine; hydrochloride

Base Information

• Chemical Name: (S)-N¹-[(S)-3-Amino-4-(tert-butyl-diphenyl-silanyloxy)-butyl]-4-(tert-butyl-diphenyl-silanyloxy)-butane-1,3-diamine; hydrochloride
• CAS No.: 124921-87-5
• Molecular Formula: C₄₀H₅₇N₃O₂Si₂*3ClH
• Molecular Weight: 777.465

Synonyms:(S)-N¹-[(S)-3-Amino-4-(tert-butyl-diphenyl-silanyloxy)-butyl]-4-(tert-butyl-diphenyl-silanyloxy)-butane-1,3-diamine; hydrochloride

Chemical Property of (S)-N¹-[(S)-3-Amino-4-(tert-butyl-diphenyl-silanyloxy)-butyl]-4-(tert-butyl-diphenyl-silanyloxy)-butane-1,3-diamine; hydrochloride

Chemical Property:

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Technology Process of (S)-N¹-[(S)-3-Amino-4-(tert-butyl-diphenyl-silanyloxy)-butyl]-4-(tert-butyl-diphenyl-silanyloxy)-butane-1,3-diamine; hydrochloride

There total 11 articles about (S)-N¹-[(S)-3-Amino-4-(tert-butyl-diphenyl-silanyloxy)-butyl]-4-(tert-butyl-diphenyl-silanyloxy)-butane-1,3-diamine; hydrochloride 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: 67.0%

(3S)-Bis<4-(tert-butyldiphenylsilyloxy)-3-<(4-methylphenyl)sulfonylamino>butyl>amin (124921-86-4) → (S)-N1-[(S)-3-Amino-4-(tert-butyl-diphenyl-silanyloxy)-butyl]-4-(tert-butyl-diphenyl-silanyloxy)-butane-1,3-diamine; hydrochloride (124921-87-5)

Guidance literature:

With tetramethlyammonium chloride; In methanol; at 20 ℃; for 4h; ca. 10 V, 270 mA;

Reference yield:

<(S)-4-Amino-2-<(4-methylphenyl)sulfonylamino>butyl>ether (124921-82-0) → (S)-N1-[(S)-3-Amino-4-(tert-butyl-diphenyl-silanyloxy)-butyl]-4-(tert-butyl-diphenyl-silanyloxy)-butane-1,3-diamine; hydrochloride (124921-87-5)

Guidance literature:

Multi-step reaction with 4 steps

1: 1) Carbonyldiimidazol / 1) CH₂Cl₂, ca. 45 min, room temperature, 2) 90 min

2: 33 percent / BH₃ / tetrahydrofuran / 1.33 h / Heating

4: 67 percent / e^-, Tetramethylammonium-chlorid / methanol / 4 h / 20 °C / ca. 10 V, 270 mA

With Carbonyldiimidazole; borane; tetramethlyammonium chloride; In tetrahydrofuran; methanol;

Reference yield:

(2S,8S)-9-(tert-Butyldiphenylsilyloxy)-2,8-bis<(4-methylphenyl)sulfonylamino>-4-oxo-5-azanonansaeure-methylester (124921-83-1) → (S)-N1-[(S)-3-Amino-4-(tert-butyl-diphenyl-silanyloxy)-butyl]-4-(tert-butyl-diphenyl-silanyloxy)-butane-1,3-diamine; hydrochloride (124921-87-5)

Guidance literature:

Multi-step reaction with 3 steps

1: 33 percent / BH₃ / tetrahydrofuran / 1.33 h / Heating

3: 67 percent / e^-, Tetramethylammonium-chlorid / methanol / 4 h / 20 °C / ca. 10 V, 270 mA

With borane; tetramethlyammonium chloride; In tetrahydrofuran; methanol;

upstream raw materials:

(3S)-Bis<4-(tert-butyldiphenylsilyloxy)-3-<(4-methylphenyl)sulfonylamino>butyl>amin

<(S)-4-Amino-2-<(4-methylphenyl)sulfonylamino>butyl>ether

(2S,8S)-2,8-Bis<(4-methylphenyl)sulfonylamino>-5-aza-1,9-nonandiol-hydrochlorid

(2S,8S)-2,8-Bis<(4-methylphenyl)sulfonylamino>-4-oxo-5-azanonandisaeure

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