13,17-bis(2-benzyloxycarbonylethyl)-8-(2-carboxyethyl)-3-(2-methoxycarbonylethyl)-2,7,12,18-tetramethylporphin

Base Information

Chemical Name:13,17-bis(2-benzyloxycarbonylethyl)-8-(2-carboxyethyl)-3-(2-methoxycarbonylethyl)-2,7,12,18-tetramethylporphin
CAS No.:99602-83-2
Molecular Formula:C₅₁H₅₂N₄O₈
Molecular Weight:848.996
Hs Code.:

Synonyms:13,17-bis(2-benzyloxycarbonylethyl)-8-(2-carboxyethyl)-3-(2-methoxycarbonylethyl)-2,7,12,18-tetramethylporphin

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Chemical Property of 13,17-bis(2-benzyloxycarbonylethyl)-8-(2-carboxyethyl)-3-(2-methoxycarbonylethyl)-2,7,12,18-tetramethylporphin

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Technology Process of 13,17-bis(2-benzyloxycarbonylethyl)-8-(2-carboxyethyl)-3-(2-methoxycarbonylethyl)-2,7,12,18-tetramethylporphin

There total 10 articles about 13,17-bis(2-benzyloxycarbonylethyl)-8-(2-carboxyethyl)-3-(2-methoxycarbonylethyl)-2,7,12,18-tetramethylporphin 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: 40.0%

: 99602-79-6
t-butyl 5-carboxy-3-(2-methoxycarbonylethyl)-4'-(2-carboxyethyl)-3',4-dimethyl-2,2'-methylenedipyrrole-5'-carboxylate

: 99602-71-8
5,5'-diformyl-3,3'-bis(2-benzyloxycarbonylethyl)-4,4'-dimethyl-2,2'-methylenedipyrrole

: 99602-83-2
13,17-bis(2-benzyloxycarbonylethyl)-8-(2-carboxyethyl)-3-(2-methoxycarbonylethyl)-2,7,12,18-tetramethylporphin

Guidance literature:: With trifluoroacetic acid; 2-3 deg C 70 min, CH₂Cl₂-CH₃OH 18 deg C 2 min;

Reference yield:

: 4792-10-3
3-{5-Formyl-2-[5-formyl-3-(2-methoxycarbonyl-ethyl)-4-methyl-1H-pyrrol-2-ylmethyl]-4-methyl-1H-pyrrol-3-yl}-propionic acid methyl ester

: 99602-83-2
13,17-bis(2-benzyloxycarbonylethyl)-8-(2-carboxyethyl)-3-(2-methoxycarbonylethyl)-2,7,12,18-tetramethylporphin

Guidance literature:: Multi-step reaction with 2 steps

1: 68 percent / sodium / 0.3 h / 18 °C

2: 40 percent / trifluoroacetic acid / 2-3 deg C 70 min, CH₂Cl₂-CH₃OH 18 deg C 2 min

With sodium; trifluoroacetic acid;

Reference yield:

: 20303-31-5
benzyl 4-(2-methoxycarbonylethyl)-3,5-dimethylpyrrole-2-carboxylate

: 99602-83-2
13,17-bis(2-benzyloxycarbonylethyl)-8-(2-carboxyethyl)-3-(2-methoxycarbonylethyl)-2,7,12,18-tetramethylporphin

Guidance literature:: Multi-step reaction with 4 steps

1: 80 percent / lead tetra acetate, acetic anhydride / 1 h

2: toluene-p-sulphonic acid / CH₂Cl₂ / 1.5 h / Ambient temperature

3: H₂ / 10percent palladized charcoal / tetrahydrofuran / 760 Torr / Ambient temperature

4: 40 percent / trifluoroacetic acid / 2-3 deg C 70 min, CH₂Cl₂-CH₃OH 18 deg C 2 min

With lead(IV) acetate; hydrogen; acetic anhydride; toluene-4-sulfonic acid; trifluoroacetic acid; palladium on activated charcoal; In tetrahydrofuran; dichloromethane;