70386-40-2

Usage

Uses

Used in Cosmetics Industry:
V 6133 is used as an antioxidant in cosmetics for its ability to protect the skin from oxidative stress and environmental damage, promoting healthier and more youthful-looking skin.
Used in Pharmaceuticals:
V 6133 is used as a pharmaceutical ingredient for its potential health-promoting properties, including its antioxidant, anti-inflammatory, and antimicrobial effects, which can contribute to the development of new treatments and therapies.
Used in Food Preservation:
V 6133 is used as a preservative in the food industry to extend the shelf life of products and maintain their quality by preventing oxidation and spoilage.
Used in Medical Applications:
V 6133 is used in medical applications for its potential to treat various conditions due to its anti-inflammatory and antimicrobial properties, offering new possibilities for therapeutic interventions.

Upstream product

• 79-19-6 thiosemicarbazide 
• 21860-84-4 2-phthalimidopropionic acid 
• 22509-74-6 N-ethoxycarbonylphthalimide 
• 1074-82-4 potassium phtalimide 

Relevant academic research and scientific papers

Preparation method of ftibamzone

The invention discloses a preparation method of ftibamzone. The preparation method comprises the following steps: firstly, preparing 3-phthalimide butanone from phthalimide potassium salt and 3-chlorobutanone; reacting the 3-phthalimide butanone with dry hydrogen bromide gas in a dimethyl sulfoxide solution to prepare a dimethyl sulfoxide solution of 3-phthalimide-2-oxy-n-butyraldehyde; dropwise adding a thiosemicarbazide solution into the dimethyl sulfoxide solution of the 3-phthalimide-2-oxy-n-butyraldehyde, controlling the reaction temperature, carrying out heat preservation reaction to prepare a crude product, and recrystallizing the crude product to obtain the ftibamzone. The technical scheme has the advantages of few reaction steps, high yield and high purity.

Preparation method of 3-phthalimide-2-oxy-n-butyraldehyde thiosemicarbazide

The invention relates to a preparation method of 3-phthalimide-2-oxy-n-butyraldehyde thiosemicarbazide (I). The preparation method comprises the steps: adopting alanine and N-ethoxycarbonyl phthalimide as a starting material, and performing aminoacylation, methyl-lithium addition, an oxidation reaction and a condensation reaction so as to obtain the target product 3-phthalimide-2-oxy-n-butyraldehyde thiosemicarbazide (I). The method for synthesizing 3-phthalimide-2-oxy-n-butyraldehyde thiosemicarbazide has the advantages of few reaction steps, simple operation, suitability for large-scale production and the like.

Method for synthesizing 3 - phthalatic imide - 2 - oxo-butyl - 1, 2 - double-thiosemicarbazone method

The invention relates to a novel method of synthesizing 3-phthalimide-2-oxobutryaldehyde-1, 2-bis-thiosemicarbazide. The novel method comprises the following steps: synthesizing 3-nitro-2-butanol with acetaldehyde and nitroethane as starting raw materials, then carrying out reduction on 3-nitro-2-butanol to generate 3-amino-2-butanol, carrying out reaction on 3-amino-2-butanol and phthalic anhydride to generate N-(1-methyl-2-hydroxypropyl) phthalimide, respectively carrying out oxidation by two steps to form 3-phthalimide-2-oxo-butyraldehyde, and finally carrying out condensation on 3-phthalimide-2-oxo-butyraldehyde and thiosemicarbazide to obtain a target product. The 3-phthalimide-2-oxobutryaldehyde-1, 2-bis-thiosemicarbazide has obvious inhibition action on replication of herpes simplex I type (HSV-I) and II I type (HSV-II) viruses in tissue culture cells; at present, the 3-phthalimide-2-oxobutryaldehyde-1, 2-bis-thiosemicarbazide is mainly clinically used for treating skin diseases caused by herpesvirus and sexually transmitted diseases caused by human papillomavirus (HSV) and has good curative effect.