N-[ethylamino-(2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide

Base Information

Chemical Name:N-[ethylamino-(2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide
CAS No.:1015169-90-0
Molecular Formula:C₁₆H₂₂ClN₅O₂S
Molecular Weight:383.902
Hs Code.:

Synonyms:N-[ethylamino-(2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide

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Chemical Property of N-[ethylamino-(2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide

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Technology Process of N-[ethylamino-(2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide

There total 5 articles about N-[ethylamino-(2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide 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: 77.0%

: 1015169-89-7
N-[ethylamino-(8-benzyl-2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide

: 1015169-90-0
N-[ethylamino-(2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide

Guidance literature:: With carbonochloridic acid 1-chloro-ethyl ester; In 1,2-dichloro-ethane; at 5 ℃; Inert atmosphere; Cooling with ice;
DOI:10.1021/jm200466r

Reference yield:

: 1015170-86-1
8-benzyl-2,3,8-triaza-spiro[4.5]dec-2-ene

: 1015169-90-0
N-[ethylamino-(2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: pyridine / Inert atmosphere; Reflux

2: methanol; water / 1 h / 20 °C / Inert atmosphere

3: carbonochloridic acid 1-chloro-ethyl ester / 1,2-dichloro-ethane / 5 °C / Inert atmosphere; Cooling with ice

With pyridine; carbonochloridic acid 1-chloro-ethyl ester; In methanol; water; 1,2-dichloro-ethane;
DOI:10.1021/jm200466r

Reference yield:

: 1337565-41-9
N-[(8-benzyl-2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)-methylsulfanyl-methylidene]-3-chlorobenzenesulfonamide

: 1015169-90-0
N-[ethylamino-(2,3,8-triaza-spiro[4.5]dec-3-en-2-yl)methylidene]-3-chlorobenzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: methanol; water / 1 h / 20 °C / Inert atmosphere

2: carbonochloridic acid 1-chloro-ethyl ester / 1,2-dichloro-ethane / 5 °C / Inert atmosphere; Cooling with ice

With carbonochloridic acid 1-chloro-ethyl ester; In methanol; water; 1,2-dichloro-ethane;
DOI:10.1021/jm200466r