(3RS,3¹SR,4RS)-3¹-Benzylthio-2,3,3¹,3²,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester

Base Information

• Chemical Name: (3RS,3¹SR,4RS)-3¹-Benzylthio-2,3,3¹,3²,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester
• CAS No.: 120350-12-1
• Molecular Formula: C₂₇H₃₆N₂O₄S
• Molecular Weight: 484.66

Synonyms:(3RS,3¹SR,4RS)-3¹-Benzylthio-2,3,3¹,3²,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester

Chemical Property of (3RS,3¹SR,4RS)-3¹-Benzylthio-2,3,3¹,3²,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (3RS,3¹SR,4RS)-3¹-Benzylthio-2,3,3¹,3²,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester

There total 3 articles about (3RS,3¹SR,4RS)-3¹-Benzylthio-2,3,3¹,3²,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester 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: 45.0%

phenylmethanethiol (100-53-8) + (Z)-2,3-Dihydro-3-<(Z)-2-hydroxyethyliden>-1-oxo-2,2,7,8-tetramethyl-dipyrrin-9(10H)-carbonsaeure-tert-butylester (120350-11-0) → (3RS,31SR,4RS)-31-Benzylthio-2,3,31,32,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester (120350-12-1)

Guidance literature:

With trifluoroacetic acid; In chloroform; at 25 ℃; for 12h;

DOI:10.1007/BF00810106

Reference yield:

(Z)-3,4-dimethyl-5<(4,4-dimethyl-3-methoxycarbonylmethyl-5-oxo-pyrrolydin-2-yliden)methyl>-1H pyrrole-2-carboxylic acid tert-butyl ester (84408-31-1) → (3RS,31SR,4RS)-31-Benzylthio-2,3,31,32,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester (120350-12-1)

Guidance literature:

Multi-step reaction with 3 steps

1: 51 percent / DDQ / diethyl ether / 0.25 h / Ambient temperature

2: 58 percent / LiAlH₄ / diethyl ether / 1 h / Ambient temperature

3: 45 percent / CF₃COOH / CHCl₃ / 12 h / 25 °C

With lithium aluminium tetrahydride; trifluoroacetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In diethyl ether; chloroform;

DOI:10.1007/BF00810106

Reference yield:

(Z)-2,3-Dihydro-3-<(Z)-methoxycarbonylmethyliden>-1-oxo-2,2,7,8-tetramethyl-dipyrrin-9(10H)-carbonsaeure-tert-butylester (120350-10-9) → (3RS,31SR,4RS)-31-Benzylthio-2,3,31,32,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester (120350-12-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 58 percent / LiAlH₄ / diethyl ether / 1 h / Ambient temperature

2: 45 percent / CF₃COOH / CHCl₃ / 12 h / 25 °C

With lithium aluminium tetrahydride; trifluoroacetic acid; In diethyl ether; chloroform;

DOI:10.1007/BF00810106

upstream raw materials:

phenylmethanethiol

(Z)-2,3-Dihydro-3-<(Z)-2-hydroxyethyliden>-1-oxo-2,2,7,8-tetramethyl-dipyrrin-9(10H)-carbonsaeure-tert-butylester

(Z)-3,4-dimethyl-5<(4,4-dimethyl-3-methoxycarbonylmethyl-5-oxo-pyrrolydin-2-yliden)methyl>-1H pyrrole-2-carboxylic acid tert-butyl ester

(Z)-2,3-Dihydro-3-<(Z)-methoxycarbonylmethyliden>-1-oxo-2,2,7,8-tetramethyl-dipyrrin-9(10H)-carbonsaeure-tert-butylester

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 120350-12-1 (3RS,3¹SR,4RS)-3¹-Benzylthio-2,3,3¹,3²,4,5-hexahydro-1-oxo-2,2,7,8-tetramethyl-furo<2,3-c>dipyrrin-9(10H)-carbonsaeure-tert-butylester

Send

Send

Metric Ton KG G Pound L ML

Send

Send