α-(1-Naphthylsulfonylamino)-β-(4-amidinophenyl)ethyl-chlormethylketonhydroiodid

Base Information

Chemical Name:α-(1-Naphthylsulfonylamino)-β-(4-amidinophenyl)ethyl-chlormethylketonhydroiodid
CAS No.:88910-11-6
Molecular Formula:C₂₁H₂₀ClN₃O₃S*HI
Molecular Weight:557.84
Hs Code.:

Synonyms:α-(1-Naphthylsulfonylamino)-β-(4-amidinophenyl)ethyl-chlormethylketonhydroiodid

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Chemical Property of α-(1-Naphthylsulfonylamino)-β-(4-amidinophenyl)ethyl-chlormethylketonhydroiodid

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Technology Process of α-(1-Naphthylsulfonylamino)-β-(4-amidinophenyl)ethyl-chlormethylketonhydroiodid

There total 8 articles about α-(1-Naphthylsulfonylamino)-β-(4-amidinophenyl)ethyl-chlormethylketonhydroiodid 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: 67.5%

: 88910-08-1
Thioimidsaeuremethylesterhydroiodid

: 88910-11-6
α-(1-Naphthylsulfonylamino)-β-(4-amidinophenyl)ethyl-chlormethylketonhydroiodid

Guidance literature:: With ammonium acetate; In ethanol; at 70 - 80 ℃; for 2.5h;

Reference yield:

: 85-46-1
1-Naphthalenesulfonyl chloride

: 88910-11-6
α-(1-Naphthylsulfonylamino)-β-(4-amidinophenyl)ethyl-chlormethylketonhydroiodid

Guidance literature:: Multi-step reaction with 7 steps

1: 50.5 percent / KOH / H₂O; diethyl ether / 20 h / Ambient temperature

2: SOCl₂ / 1 h / Heating

3: 72 percent / diethyl ether; CH₂Cl₂

4: 66 percent / conc. HCl / diethyl ether / 1 h / Heating

5: 100 percent / H₂S, TEA / pyridine

6: 62 percent / acetone / 26 h / Ambient temperature

7: 67.5 percent / ammoniumacetate / ethanol / 2.5 h / 70 - 80 °C

With ammonium acetate; hydrogenchloride; potassium hydroxide; thionyl chloride; TEA; hydrogen sulfide; In pyridine; diethyl ether; ethanol; dichloromethane; water; acetone;

Reference yield:

: 88910-02-5
α-(1-Naphthylsulfonylamino)-β-(4-cyanphenyl)ethyl-chlormethylketon

: 88910-11-6
α-(1-Naphthylsulfonylamino)-β-(4-amidinophenyl)ethyl-chlormethylketonhydroiodid

Guidance literature:: Multi-step reaction with 3 steps

1: 100 percent / H₂S, TEA / pyridine

2: 62 percent / acetone / 26 h / Ambient temperature

3: 67.5 percent / ammoniumacetate / ethanol / 2.5 h / 70 - 80 °C

With ammonium acetate; TEA; hydrogen sulfide; In pyridine; ethanol; acetone;