meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N₂₁,N₂₃-di-4-nitrobenzylporphyrinogen

Base Information

• Chemical Name: meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N₂₁,N₂₃-di-4-nitrobenzylporphyrinogen
• CAS No.: 161809-92-3
• Molecular Formula: C₉₀H₁₀₂N₆O₈
• Molecular Weight: 1395.84

Synonyms:meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N₂₁,N₂₃-di-4-nitrobenzylporphyrinogen

Chemical Property of meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N₂₁,N₂₃-di-4-nitrobenzylporphyrinogen

Chemical Property:

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Technology Process of meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N₂₁,N₂₃-di-4-nitrobenzylporphyrinogen

There total 1 articles about meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N₂₁,N₂₃-di-4-nitrobenzylporphyrinogen 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: 17.0%

4,4',4'',4'''-porphine-5,10,15,20(21H,22H,23H,24H)-tetraylidenetetrakis(2,6-di-tert-butylcyclohexa-2,5-dien-1-one) (126128-54-9) + 1-bromomethyl-4-nitro-benzene (100-11-8) → meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N21,N23-di-4-nitrobenzylporphyrinogen (161809-92-3) + meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N21,N22,N23,N24-tetra-4-nitrobenzylporphyrinogen

Guidance literature:

With potassium hydroxide; In N,N-dimethyl-formamide; for 3h; Heating;

Reference yield: 83.0%

benzyl bromide (100-39-0) + meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N21,N23-di-4-nitrobenzylporphyrinogen (161809-92-3) → meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N21,N23-dibenzyl-N22,N24-di-4-nitrobenzylporphyrinogen

Guidance literature:

With potassium hydroxide; In chloroform; for 4h; Heating;

Reference yield:

meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N21,N23-di-4-nitrobenzylporphyrinogen (161809-92-3) → meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N21-4-aminobenzyl-N23-4-nitrobenzylporphyrinogen + meso-5,10,15,20-tetrakis(3,5-di-t-butyl-4-oxacyclohexa-2,5-dienylene)-N21,N23-di-4-aminobenzylporphyrinogen

Guidance literature:

With hydrogenchloride; tin(ll) chloride; In chloroform; at 70 ℃; for 0.5h;

upstream raw materials:

4,4',4'',4'''-porphine-5,10,15,20(21H,22H,23H,24H)-tetraylidenetetrakis(2,6-di-tert-butylcyclohexa-2,5-dien-1-one)

1-bromomethyl-4-nitro-benzene

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