(1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate

Base Information

• Chemical Name: (1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate
• CAS No.: 89706-77-4
• Molecular Formula: C₁₅H₁₅ClO₅
• Molecular Weight: 310.734

Synonyms:(1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate

Chemical Property of (1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate

There total 7 articles about (1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate 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: 97.0%

phosgene (75-44-5) + (1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-6-ol (89706-73-0,89772-06-5,89772-08-7) → (1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate (89706-77-4)

Guidance literature:

With pyridine; In benzene; for 1.5h; Ambient temperature;

Reference yield:

3-Furoic acid (488-93-7) → (1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate (89706-77-4)

Guidance literature:

Multi-step reaction with 5 steps

1: 1) Na, liq. NH₃, 2) K₂CO₃ / 1) propan-2-ol, 2) DMF

2: 59 percent / NEt₃

3: 88 percent / Zn / acetic acid

4: 59 percent / LiB3H

5: pyridine

With ammonia; sodium; L-Selectride; potassium carbonate; triethylamine; zinc; In pyridine; acetic acid;

DOI:10.1039/c39830001279

Reference yield:

benzyl 2,3-dihydro-3-furoate (97222-13-4) → (1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate (89706-77-4)

Guidance literature:

Multi-step reaction with 4 steps

1: 59 percent / NEt₃

2: 88 percent / Zn / acetic acid

3: 59 percent / LiB3H

4: pyridine

With L-Selectride; triethylamine; zinc; In pyridine; acetic acid;

DOI:10.1039/c39830001279

upstream raw materials:

phosgene

(1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-6-ol

3-Furoic acid

benzyl bromide

Downstream raw materials:

(1α,4α,5α,6β,7β)-4-carboxy-7-(phenylacetamido)-2-oxabicyclo<3.2.0>heptan-6-ol

(1α,4α,5α,6β,7β)-7-amino-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-6-ol cyclic carbamate

(1α,4α,5α,7β)-4-carboxy-7-(phenylacetamido)-2-oxabicyclo<3.2.0>heptan-6-one

(1α,4α,5α,7α)-4-carboxy-7-(phenylacetamido)-2-oxabicyclo<3.2.0>heptan-6-one

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 89706-77-4 (1α,4α,5α,6β)-4-benzyloxycarboxyl-2-oxabicyclo<3.2.0>heptan-2-yl chloroformate

Send

Send

Metric Ton KG G Pound L ML

Send

Send