Benzo[b]thiophen-10-methoxycycloheptanone
Intermediate
IntermediateConfidentiality：Public
- INN / Generic Name
- Benzo[b]thiophen-10-methoxycycloheptanone
- CAS No.
- 59743-84-9
- Current Status
- Official intermediate catalog (API: Ketotifen fumarate)
- MOQ
- On request
- Lead Time
- On request
- Price Range
- On request
Formulation & registration fields (API/FDF oriented — tap to expand)
- Dosage Form
- —
- Strength
- —
- Therapy Area
- Pharmaceutical Intermediates
- Indication
- API: Ketotifen fumarate
- GMP Certification
- —
- CEP
- No
- DMF Type
- —
- Stability Data
- —
- BE Required
- Not required / waivable
- Registration Pathway
- FSO supply (non-registered substance)
HS Code
2934.992706 customs bills on file
Registrable Markets
Global
Process / Sequence / Exact Price
- Process Summary
- Intermediate #4 of Route 2 (7 steps) for Norketotifen. Route materials include: 6-Thiatricyclo[8.4.0.0(3,7)]tetradeca-1(14),3(7),4,8,10,12-hexaen-2-one, 8,9-Dibromo-6-thiatricyclo[8.4.0.0(3,7)]tetradeca-1(10),3(7),4,11,13-pentaen-2-one, 9-Bromo-10-methoxy-9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-one, 1-Methylpiperidn-4-ylmagnesium chloride, 4-Chloro-1-methylpiperidine, 10-Methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-4-ol, 4-(1-Methyl-4-piperidinylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one, 4-[8-Oxo-6-thiatricyclo[8.4.0.0(3,7)]tetradeca-1(14),3(7),4,10,12-pentaen-2-ylidene]piperidine-1-carboxylic acid ethyl ester. Source: Pharmacodia route data (in-house patent-cliff DB); full step sequence via SciFinder / Google Patents.Synthesis route auto-filled from in-house Pharmacodia route data — verify full steps on SciFinder / Google Patents.
- Exact Price