2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of

Base Information

• Chemical Name: 2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of
• CAS No.: 910449-74-0
• Molecular Formula: C₂₅H₂₈N₅O₈*Gd
• Molecular Weight: 683.776

Synonyms:2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of

Chemical Property of 2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of

There total 5 articles about 2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of 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:

3,9-bis(ethoxycarbonylmethyl)-3,6,9,15-tetraaza-bicyclo[9.3.1]pentadeca-1(14),11(15),12-triene-6-carboxylic acid, tert-butyl ester of (910449-70-6) → 2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1(14),11(15),12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of (910449-74-0)

Guidance literature:

Multi-step reaction with 4 steps

1: trifluoroacetic acid / 1.5 h / 25 °C

2: potassium carbonate / di-isopropyl ether; acetonitrile / 48 h / 85 °C

3: hydrogenchloride / water / 48 h / Reflux

4: sodium hydroxide / water / 50 - 80 °C / pH 5

With hydrogenchloride; potassium carbonate; trifluoroacetic acid; sodium hydroxide; In di-isopropyl ether; water; acetonitrile;

Reference yield:

(9-ethoxycarbonylmethyl-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1(15),11,13-trien-3-yl)acetic acid, ethyl ester of (910449-71-7) → 2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1(14),11(15),12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of (910449-74-0)

Guidance literature:

Multi-step reaction with 3 steps

1: potassium carbonate / di-isopropyl ether; acetonitrile / 48 h / 85 °C

2: hydrogenchloride / water / 48 h / Reflux

3: sodium hydroxide / water / 50 - 80 °C / pH 5

With hydrogenchloride; potassium carbonate; sodium hydroxide; In di-isopropyl ether; water; acetonitrile;

Reference yield:

2-(3,9-bis(ethoxycarbonylmethyl)-3,6,9,15-tetraazabicyclo-[9.3.1]pentadeca-1(14),11(15),12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, methyl ester of (910449-72-8) → 2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1(14),11(15),12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of (910449-74-0)

Guidance literature:

Multi-step reaction with 2 steps

1: hydrogenchloride / water / 48 h / Reflux

2: sodium hydroxide / water / 50 - 80 °C / pH 5

With hydrogenchloride; sodium hydroxide; In water;

upstream raw materials:

2-(3,9-Bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-trien-6-yl)-4-(4-nitrophenyl)butyric acid

tert-butyl 3,9-bis(2-nitrophenylsulfonyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadecane-1⁽¹⁵⁾,11,13-triene-6-carbamate

3,9-bis(ethoxycarbonylmethyl)-3,6,9,15-tetraaza-bicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-triene-6-carboxylic acid, tert-butyl ester of

(9-ethoxycarbonylmethyl-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁵⁾,11,13-trien-3-yl)acetic acid, ethyl ester of

Downstream raw materials:

4-(4-aminophenyl)-2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-trien-6-yl)butyric acid, gadolinium complex of

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 910449-74-0 2-(3,9-bis(carboxymethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1⁽¹⁴⁾,11⁽¹⁵⁾,12-trien-6-yl)-4-(4-nitrophenyl)butyric acid, gadolinium complex of

Send

Send

Metric Ton KG G Pound L ML

Send

Send