N¹,4-Bis<(tert-butoxy)carbonyl>-N¹²-phthaloyl-9-tosylspermin

Base Information

Chemical Name:N¹,4-Bis<(tert-butoxy)carbonyl>-N¹²-phthaloyl-9-tosylspermin
CAS No.:134935-54-9
Molecular Formula:C₃₅H₅₀N₄O₈S
Molecular Weight:686.87
Hs Code.:

N<sup>1</sup>,4-Bis<(tert-butoxy)carbonyl>-N<sup>12</sup>-phthaloyl-9-tosylspermin

Synonyms:N¹,4-Bis<(tert-butoxy)carbonyl>-N¹²-phthaloyl-9-tosylspermin

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of N¹,4-Bis<(tert-butoxy)carbonyl>-N¹²-phthaloyl-9-tosylspermin

Chemical Property:

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Technology Process of N¹,4-Bis<(tert-butoxy)carbonyl>-N¹²-phthaloyl-9-tosylspermin

There total 3 articles about N¹,4-Bis<(tert-butoxy)carbonyl>-N¹²-phthaloyl-9-tosylspermin 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:

: 34619-03-9
tert-butyldicarbonate

: 134935-54-9
N¹,4-Bis<(tert-butoxy)carbonyl>-N¹²-phthaloyl-9-tosylspermin

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / Na₂CO₃ / dioxane; H₂O / 1 h

2: 94 percent / Et₃N / CH₂Cl₂ / 1 h / -15 - -10 °C

3: 1) Cs₂CO₃ / 1) toluene, 1 h, reflux, 2) toluene, 12 h, reflux

With sodium carbonate; caesium carbonate; triethylamine; In 1,4-dioxane; dichloromethane; water;
DOI:10.1002/hlca.19910740322

Reference yield:

: 134935-52-7
(4-hydroxybutyl)<<3-(1,1-dimethylethoxy)carbonylamino>propyl>carbamic acid, 1,1-dimethylethyl ester

: 134935-54-9
N¹,4-Bis<(tert-butoxy)carbonyl>-N¹²-phthaloyl-9-tosylspermin

Guidance literature:: Multi-step reaction with 2 steps

1: 94 percent / Et₃N / CH₂Cl₂ / 1 h / -15 - -10 °C

2: 1) Cs₂CO₃ / 1) toluene, 1 h, reflux, 2) toluene, 12 h, reflux

With caesium carbonate; triethylamine; In dichloromethane;
DOI:10.1002/hlca.19910740322

Reference yield:

: 38353-77-4
N-(N³-p-toluenesulfonyl)-3-aminopropylphthalimide

: 134935-53-8
O,O'-Di(tert-butyl)-N-<4-(mesyloxy)butyl>-N,N'-(propan-1,3-diyl)bis

: 134935-54-9
N¹,4-Bis<(tert-butoxy)carbonyl>-N¹²-phthaloyl-9-tosylspermin

Guidance literature:: With caesium carbonate; Yield given. Multistep reaction; 1) toluene, 1 h, reflux, 2) toluene, 12 h, reflux;
DOI:10.1002/hlca.19910740322