Mahrokh Moradi

7 Questions 15 Answers 0 Followers

Questions related from Mahrokh Moradi

Does DDQ react with ester and carbonate group if we use it to deprotect the OH group ?

Hi All, Does anyone know about the deprotection of OH group by DDQ if we protect the OH group by para methoxy benzyl alcohol ? I know that we can use DDQ to deprotect but my big concern is that if...

3 weeks ago 5,014 0 View

H-NMR interpretation of a trimer having acid chloride/ chloroformate?

Hello, Can some one help me with this challange please? I have a bifunctional molecula that has both acid chloride and chloroformate . I react 1 equivalence of this with 2 equivalence of decandiol...

17 April 2025 8,989 2 View

How to trap HCl?

Hi There, I do a reaction that my starting material has the salt of carboxcylic acid and the primary alcohal. I use the triphosgene in acetonitrile and SOCl2. After the reaction is done, I remove...

15 April 2025 9,080 0 View

Acid Chloride/ chloroformate purification?

Hi Every one, I have an organic product that has both avid chloride and chloroformate functions. My substance is new. I need to purify my product. But since it has acid chloride and it hydrolysis...

09 April 2025 3,854 10 View

Hello.I have a starting material that has both carboxylic acid and alchohalic OH group.I added triphosgene to convert thoes groups to acid cholorid?

and chloroformate. But it takes 10 days to compete the reaction. How can I shorten the time of the reaction?

15 June 2024 2,995 3 View

The reaction of acid chloride and chloroformate with pyridine

Hi there, Can some one help me with this situation? I have a bifunctional monomer . The functions are acid chloride and chloroformate. When I first add the decandiol to this monomer, it shows that...

01 January 1970 4,897 9 View

Deprotection of OH group by TBAF while I have ester and carbonate group

Hi Everyone, Can somebody help me? First, I need to protect one of OH group of 1,10 decandiol ( I have the plan to use TBDMScl / imidazol,DMF, rt) .Then I need to react it with my compound. At the...

01 January 1970 9,145 4 View